72657750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8807}}^1$

素因数の和:8838

約数の個数: 64

約数和(自身を含む): 197862912

約数和(自身を除く): 125205162

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 8807, 17614, 26421, 44035, 52842, 88070, 96877, 132105, 193754, 220175, 264210, 290631, 440350, 484385, 581262, 660525, 968770, 1100875, 1321050, 1453155, 2201750, 2421925, 2906310, 3302625, 4843850, 6605250, 7265775, 12109625, 14531550, 24219250, 36328875, 72657750]

約数ペア:

[(1, 72657750), (2, 36328875), (3, 24219250), (5, 14531550), (6, 12109625), (10, 7265775), (11, 6605250), (15, 4843850), (22, 3302625), (25, 2906310), (30, 2421925), (33, 2201750), (50, 1453155), (55, 1321050), (66, 1100875), (75, 968770), (110, 660525), (125, 581262), (150, 484385), (165, 440350), (250, 290631), (275, 264210), (330, 220175), (375, 193754), (550, 132105), (750, 96877), (825, 88070), (1375, 52842), (1650, 44035), (2750, 26421), (4125, 17614), (8250, 8807)]