1026720523125

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{535273}}^1$

素因数の和:535341

約数の個数: 120

約数和(自身を含む): 2086900578048

約数和(自身を除く): 1060180054923

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 125, 155, 165, 225, 275, 279, 341, 375, 465, 495, 625, 775, 825, 1023, 1125, 1375, 1395, 1705, 1875, 2325, 2475, 3069, 3875, 4125, 5115, 5625, 6875, 6975, 8525, 11625, 12375, 15345, 19375, 20625, 25575, 34875, 42625, 58125, 61875, 76725, 127875, 174375, 213125, 383625, 535273, 639375, 1605819, 1918125, 2676365, 4817457, 5888003, 8029095, 13381825, 16593463, 17664009, 24087285, 29440015, 40145475, 49780389, 52992027, 66909125, 82967315, 88320045, 120436425, 147200075, 149341167, 182528093, 200727375, 248901945, 264960135, 334545625, 414836575, 441600225, 547584279, 602182125, 736000375, 746705835, 912640465, 1003636875, 1244509725, 1324800675, 1642752837, 2074182875, 2208001125, 2737921395, 3010910625, 3680001875, 3733529175, 4563202325, 6222548625, 6624003375, 8213764185, 10370914375, 11040005625, 13689606975, 18667645875, 22816011625, 31112743125, 33120016875, 41068820925, 68448034875, 93338229375, 114080058125, 205344104625, 342240174375, 1026720523125]

約数ペア:

[(1, 1026720523125), (3, 342240174375), (5, 205344104625), (9, 114080058125), (11, 93338229375), (15, 68448034875), (25, 41068820925), (31, 33120016875), (33, 31112743125), (45, 22816011625), (55, 18667645875), (75, 13689606975), (93, 11040005625), (99, 10370914375), (125, 8213764185), (155, 6624003375), (165, 6222548625), (225, 4563202325), (275, 3733529175), (279, 3680001875), (341, 3010910625), (375, 2737921395), (465, 2208001125), (495, 2074182875), (625, 1642752837), (775, 1324800675), (825, 1244509725), (1023, 1003636875), (1125, 912640465), (1375, 746705835), (1395, 736000375), (1705, 602182125), (1875, 547584279), (2325, 441600225), (2475, 414836575), (3069, 334545625), (3875, 264960135), (4125, 248901945), (5115, 200727375), (5625, 182528093), (6875, 149341167), (6975, 147200075), (8525, 120436425), (11625, 88320045), (12375, 82967315), (15345, 66909125), (19375, 52992027), (20625, 49780389), (25575, 40145475), (34875, 29440015), (42625, 24087285), (58125, 17664009), (61875, 16593463), (76725, 13381825), (127875, 8029095), (174375, 5888003), (213125, 4817457), (383625, 2676365), (535273, 1918125), (639375, 1605819)]