1053574680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3989}}^1$

素因数の和:4105

約数の個数: 128

約数和(自身を含む): 3309465600

約数和(自身を除く): 2255890920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 3989, 4260, 4402, 6603, 7978, 8520, 8804, 11005, 11967, 13206, 15956, 17608, 19945, 22010, 23934, 26412, 31912, 33015, 39890, 44020, 47868, 52824, 59835, 66030, 79780, 88040, 95736, 119670, 123659, 132060, 159560, 239340, 247318, 264120, 283219, 370977, 478680, 494636, 566438, 618295, 741954, 849657, 989272, 1132876, 1236590, 1416095, 1483908, 1699314, 1854885, 2265752, 2473180, 2832190, 2967816, 3398628, 3709770, 4248285, 4946360, 5664380, 6797256, 7419540, 8496570, 8779789, 11328760, 14839080, 16993140, 17559578, 26339367, 33986280, 35119156, 43898945, 52678734, 70238312, 87797890, 105357468, 131696835, 175595780, 210714936, 263393670, 351191560, 526787340, 1053574680]

約数ペア:

[(1, 1053574680), (2, 526787340), (3, 351191560), (4, 263393670), (5, 210714936), (6, 175595780), (8, 131696835), (10, 105357468), (12, 87797890), (15, 70238312), (20, 52678734), (24, 43898945), (30, 35119156), (31, 33986280), (40, 26339367), (60, 17559578), (62, 16993140), (71, 14839080), (93, 11328760), (120, 8779789), (124, 8496570), (142, 7419540), (155, 6797256), (186, 5664380), (213, 4946360), (248, 4248285), (284, 3709770), (310, 3398628), (355, 2967816), (372, 2832190), (426, 2473180), (465, 2265752), (568, 1854885), (620, 1699314), (710, 1483908), (744, 1416095), (852, 1236590), (930, 1132876), (1065, 989272), (1240, 849657), (1420, 741954), (1704, 618295), (1860, 566438), (2130, 494636), (2201, 478680), (2840, 370977), (3720, 283219), (3989, 264120), (4260, 247318), (4402, 239340), (6603, 159560), (7978, 132060), (8520, 123659), (8804, 119670), (11005, 95736), (11967, 88040), (13206, 79780), (15956, 66030), (17608, 59835), (19945, 52824), (22010, 47868), (23934, 44020), (26412, 39890), (31912, 33015)]