74324360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5502

約数の個数: 64

約数和(自身を含む): 188352000

約数和(自身を除く): 114027640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 5449, 6820, 10898, 13640, 21796, 27245, 43592, 54490, 59939, 108980, 119878, 168919, 217960, 239756, 299695, 337838, 479512, 599390, 675676, 844595, 1198780, 1351352, 1689190, 1858109, 2397560, 3378380, 3716218, 6756760, 7432436, 9290545, 14864872, 18581090, 37162180, 74324360]

約数ペア:

[(1, 74324360), (2, 37162180), (4, 18581090), (5, 14864872), (8, 9290545), (10, 7432436), (11, 6756760), (20, 3716218), (22, 3378380), (31, 2397560), (40, 1858109), (44, 1689190), (55, 1351352), (62, 1198780), (88, 844595), (110, 675676), (124, 599390), (155, 479512), (220, 337838), (248, 299695), (310, 239756), (341, 217960), (440, 168919), (620, 119878), (682, 108980), (1240, 59939), (1364, 54490), (1705, 43592), (2728, 27245), (3410, 21796), (5449, 13640), (6820, 10898)]