45820560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 144097920

約数和(自身を除く): 98277360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2689, 2840, 3408, 4260, 5378, 5680, 8067, 8520, 10756, 13445, 16134, 17040, 21512, 26890, 32268, 40335, 43024, 53780, 64536, 80670, 107560, 129072, 161340, 190919, 215120, 322680, 381838, 572757, 645360, 763676, 954595, 1145514, 1527352, 1909190, 2291028, 2863785, 3054704, 3818380, 4582056, 5727570, 7636760, 9164112, 11455140, 15273520, 22910280, 45820560]

約数ペア:

[(1, 45820560), (2, 22910280), (3, 15273520), (4, 11455140), (5, 9164112), (6, 7636760), (8, 5727570), (10, 4582056), (12, 3818380), (15, 3054704), (16, 2863785), (20, 2291028), (24, 1909190), (30, 1527352), (40, 1145514), (48, 954595), (60, 763676), (71, 645360), (80, 572757), (120, 381838), (142, 322680), (213, 215120), (240, 190919), (284, 161340), (355, 129072), (426, 107560), (568, 80670), (710, 64536), (852, 53780), (1065, 43024), (1136, 40335), (1420, 32268), (1704, 26890), (2130, 21512), (2689, 17040), (2840, 16134), (3408, 13445), (4260, 10756), (5378, 8520), (5680, 8067)]