9674460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 29798496

約数和(自身を除く): 20124036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 757, 852, 1065, 1278, 1420, 1514, 2130, 2271, 2556, 3028, 3195, 3785, 4260, 4542, 6390, 6813, 7570, 9084, 11355, 12780, 13626, 15140, 22710, 27252, 34065, 45420, 53747, 68130, 107494, 136260, 161241, 214988, 268735, 322482, 483723, 537470, 644964, 806205, 967446, 1074940, 1612410, 1934892, 2418615, 3224820, 4837230, 9674460]

約数ペア:

[(1, 9674460), (2, 4837230), (3, 3224820), (4, 2418615), (5, 1934892), (6, 1612410), (9, 1074940), (10, 967446), (12, 806205), (15, 644964), (18, 537470), (20, 483723), (30, 322482), (36, 268735), (45, 214988), (60, 161241), (71, 136260), (90, 107494), (142, 68130), (180, 53747), (213, 45420), (284, 34065), (355, 27252), (426, 22710), (639, 15140), (710, 13626), (757, 12780), (852, 11355), (1065, 9084), (1278, 7570), (1420, 6813), (1514, 6390), (2130, 4542), (2271, 4260), (2556, 3785), (3028, 3195)]