3985807500

素因数分解:

$2^2\times 3^{13}\times 5^4$

素因数の和:63

約数の個数: 210

約数和(自身を含む): 13074243028

約数和(自身を除く): 9088435528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 625, 675, 729, 750, 810, 900, 972, 1125, 1215, 1250, 1350, 1458, 1500, 1620, 1875, 2025, 2187, 2250, 2430, 2500, 2700, 2916, 3375, 3645, 3750, 4050, 4374, 4500, 4860, 5625, 6075, 6561, 6750, 7290, 7500, 8100, 8748, 10125, 10935, 11250, 12150, 13122, 13500, 14580, 16875, 18225, 19683, 20250, 21870, 22500, 24300, 26244, 30375, 32805, 33750, 36450, 39366, 40500, 43740, 50625, 54675, 59049, 60750, 65610, 67500, 72900, 78732, 91125, 98415, 101250, 109350, 118098, 121500, 131220, 151875, 164025, 177147, 182250, 196830, 202500, 218700, 236196, 273375, 295245, 303750, 328050, 354294, 364500, 393660, 455625, 492075, 531441, 546750, 590490, 607500, 656100, 708588, 820125, 885735, 911250, 984150, 1062882, 1093500, 1180980, 1366875, 1476225, 1594323, 1640250, 1771470, 1822500, 1968300, 2125764, 2460375, 2657205, 2733750, 2952450, 3188646, 3280500, 3542940, 4100625, 4428675, 4920750, 5314410, 5467500, 5904900, 6377292, 7381125, 7971615, 8201250, 8857350, 9841500, 10628820, 12301875, 13286025, 14762250, 15943230, 16402500, 17714700, 22143375, 24603750, 26572050, 29524500, 31886460, 36905625, 39858075, 44286750, 49207500, 53144100, 66430125, 73811250, 79716150, 88573500, 110716875, 132860250, 147622500, 159432300, 199290375, 221433750, 265720500, 332150625, 398580750, 442867500, 664301250, 797161500, 996451875, 1328602500, 1992903750, 3985807500]

約数ペア:

[(1, 3985807500), (2, 1992903750), (3, 1328602500), (4, 996451875), (5, 797161500), (6, 664301250), (9, 442867500), (10, 398580750), (12, 332150625), (15, 265720500), (18, 221433750), (20, 199290375), (25, 159432300), (27, 147622500), (30, 132860250), (36, 110716875), (45, 88573500), (50, 79716150), (54, 73811250), (60, 66430125), (75, 53144100), (81, 49207500), (90, 44286750), (100, 39858075), (108, 36905625), (125, 31886460), (135, 29524500), (150, 26572050), (162, 24603750), (180, 22143375), (225, 17714700), (243, 16402500), (250, 15943230), (270, 14762250), (300, 13286025), (324, 12301875), (375, 10628820), (405, 9841500), (450, 8857350), (486, 8201250), (500, 7971615), (540, 7381125), (625, 6377292), (675, 5904900), (729, 5467500), (750, 5314410), (810, 4920750), (900, 4428675), (972, 4100625), (1125, 3542940), (1215, 3280500), (1250, 3188646), (1350, 2952450), (1458, 2733750), (1500, 2657205), (1620, 2460375), (1875, 2125764), (2025, 1968300), (2187, 1822500), (2250, 1771470), (2430, 1640250), (2500, 1594323), (2700, 1476225), (2916, 1366875), (3375, 1180980), (3645, 1093500), (3750, 1062882), (4050, 984150), (4374, 911250), (4500, 885735), (4860, 820125), (5625, 708588), (6075, 656100), (6561, 607500), (6750, 590490), (7290, 546750), (7500, 531441), (8100, 492075), (8748, 455625), (10125, 393660), (10935, 364500), (11250, 354294), (12150, 328050), (13122, 303750), (13500, 295245), (14580, 273375), (16875, 236196), (18225, 218700), (19683, 202500), (20250, 196830), (21870, 182250), (22500, 177147), (24300, 164025), (26244, 151875), (30375, 131220), (32805, 121500), (33750, 118098), (36450, 109350), (39366, 101250), (40500, 98415), (43740, 91125), (50625, 78732), (54675, 72900), (59049, 67500), (60750, 65610)]