2294250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 128

約数和(自身を含む): 7188480

約数和(自身を除く): 4894230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 25, 30, 35, 38, 42, 46, 50, 57, 69, 70, 75, 95, 105, 114, 115, 125, 133, 138, 150, 161, 175, 190, 210, 230, 250, 266, 285, 322, 345, 350, 375, 399, 437, 475, 483, 525, 570, 575, 665, 690, 750, 798, 805, 874, 875, 950, 966, 1050, 1150, 1311, 1330, 1425, 1610, 1725, 1750, 1995, 2185, 2375, 2415, 2622, 2625, 2850, 2875, 3059, 3325, 3450, 3990, 4025, 4370, 4750, 4830, 5250, 5750, 6118, 6555, 6650, 7125, 8050, 8625, 9177, 9975, 10925, 12075, 13110, 14250, 15295, 16625, 17250, 18354, 19950, 20125, 21850, 24150, 30590, 32775, 33250, 40250, 45885, 49875, 54625, 60375, 65550, 76475, 91770, 99750, 109250, 120750, 152950, 163875, 229425, 327750, 382375, 458850, 764750, 1147125, 2294250]

約数ペア:

[(1, 2294250), (2, 1147125), (3, 764750), (5, 458850), (6, 382375), (7, 327750), (10, 229425), (14, 163875), (15, 152950), (19, 120750), (21, 109250), (23, 99750), (25, 91770), (30, 76475), (35, 65550), (38, 60375), (42, 54625), (46, 49875), (50, 45885), (57, 40250), (69, 33250), (70, 32775), (75, 30590), (95, 24150), (105, 21850), (114, 20125), (115, 19950), (125, 18354), (133, 17250), (138, 16625), (150, 15295), (161, 14250), (175, 13110), (190, 12075), (210, 10925), (230, 9975), (250, 9177), (266, 8625), (285, 8050), (322, 7125), (345, 6650), (350, 6555), (375, 6118), (399, 5750), (437, 5250), (475, 4830), (483, 4750), (525, 4370), (570, 4025), (575, 3990), (665, 3450), (690, 3325), (750, 3059), (798, 2875), (805, 2850), (874, 2625), (875, 2622), (950, 2415), (966, 2375), (1050, 2185), (1150, 1995), (1311, 1750), (1330, 1725), (1425, 1610)]