2580451650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35617}}^1$

素因数の和:35665

約数の個数: 144

約数和(自身を含む): 8267935104

約数和(自身を除く): 5687483454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 805, 966, 1035, 1050, 1150, 1449, 1575, 1610, 1725, 2070, 2415, 2898, 3150, 3450, 4025, 4830, 5175, 7245, 8050, 10350, 12075, 14490, 24150, 35617, 36225, 71234, 72450, 106851, 178085, 213702, 249319, 320553, 356170, 498638, 534255, 641106, 747957, 819191, 890425, 1068510, 1246595, 1495914, 1602765, 1638382, 1780850, 2243871, 2457573, 2493190, 2671275, 3205530, 3739785, 4095955, 4487742, 4915146, 5342550, 5734337, 6232975, 7372719, 7479570, 8013825, 8191910, 11219355, 11468674, 12287865, 12465950, 14745438, 16027650, 17203011, 18698925, 20479775, 22438710, 24575730, 28671685, 34406022, 36863595, 37397850, 40959550, 51609033, 56096775, 57343370, 61439325, 73727190, 86015055, 103218066, 112193550, 122878650, 143358425, 172030110, 184317975, 258045165, 286716850, 368635950, 430075275, 516090330, 860150550, 1290225825, 2580451650]

約数ペア:

[(1, 2580451650), (2, 1290225825), (3, 860150550), (5, 516090330), (6, 430075275), (7, 368635950), (9, 286716850), (10, 258045165), (14, 184317975), (15, 172030110), (18, 143358425), (21, 122878650), (23, 112193550), (25, 103218066), (30, 86015055), (35, 73727190), (42, 61439325), (45, 57343370), (46, 56096775), (50, 51609033), (63, 40959550), (69, 37397850), (70, 36863595), (75, 34406022), (90, 28671685), (105, 24575730), (115, 22438710), (126, 20479775), (138, 18698925), (150, 17203011), (161, 16027650), (175, 14745438), (207, 12465950), (210, 12287865), (225, 11468674), (230, 11219355), (315, 8191910), (322, 8013825), (345, 7479570), (350, 7372719), (414, 6232975), (450, 5734337), (483, 5342550), (525, 4915146), (575, 4487742), (630, 4095955), (690, 3739785), (805, 3205530), (966, 2671275), (1035, 2493190), (1050, 2457573), (1150, 2243871), (1449, 1780850), (1575, 1638382), (1610, 1602765), (1725, 1495914), (2070, 1246595), (2415, 1068510), (2898, 890425), (3150, 819191), (3450, 747957), (4025, 641106), (4830, 534255), (5175, 498638), (7245, 356170), (8050, 320553), (10350, 249319), (12075, 213702), (14490, 178085), (24150, 106851), (35617, 72450), (36225, 71234)]