79124460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77573}}^1$

素因数の和:77602

約数の個数: 48

約数和(自身を含む): 234583776

約数和(自身を除く): 155459316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 77573, 155146, 232719, 310292, 387865, 465438, 775730, 930876, 1163595, 1318741, 1551460, 2327190, 2637482, 3956223, 4654380, 5274964, 6593705, 7912446, 13187410, 15824892, 19781115, 26374820, 39562230, 79124460]

約数ペア:

[(1, 79124460), (2, 39562230), (3, 26374820), (4, 19781115), (5, 15824892), (6, 13187410), (10, 7912446), (12, 6593705), (15, 5274964), (17, 4654380), (20, 3956223), (30, 2637482), (34, 2327190), (51, 1551460), (60, 1318741), (68, 1163595), (85, 930876), (102, 775730), (170, 465438), (204, 387865), (255, 310292), (340, 232719), (510, 155146), (1020, 77573)]