91725700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 220860864

約数和(自身を除く): 129135164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 1100, 1220, 1342, 1367, 1525, 2684, 2734, 3050, 3355, 5468, 6100, 6710, 6835, 13420, 13670, 15037, 16775, 27340, 30074, 33550, 34175, 60148, 67100, 68350, 75185, 83387, 136700, 150370, 166774, 300740, 333548, 375925, 416935, 751850, 833870, 917257, 1503700, 1667740, 1834514, 2084675, 3669028, 4169350, 4586285, 8338700, 9172570, 18345140, 22931425, 45862850, 91725700]

約数ペア:

[(1, 91725700), (2, 45862850), (4, 22931425), (5, 18345140), (10, 9172570), (11, 8338700), (20, 4586285), (22, 4169350), (25, 3669028), (44, 2084675), (50, 1834514), (55, 1667740), (61, 1503700), (100, 917257), (110, 833870), (122, 751850), (220, 416935), (244, 375925), (275, 333548), (305, 300740), (550, 166774), (610, 150370), (671, 136700), (1100, 83387), (1220, 75185), (1342, 68350), (1367, 67100), (1525, 60148), (2684, 34175), (2734, 33550), (3050, 30074), (3355, 27340), (5468, 16775), (6100, 15037), (6710, 13670), (6835, 13420)]