194734920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1622791}}^1$

素因数の和:1622805

約数の個数: 32

約数和(自身を含む): 584205120

約数和(自身を除く): 389470200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1622791, 3245582, 4868373, 6491164, 8113955, 9736746, 12982328, 16227910, 19473492, 24341865, 32455820, 38946984, 48683730, 64911640, 97367460, 194734920]

約数ペア:

[(1, 194734920), (2, 97367460), (3, 64911640), (4, 48683730), (5, 38946984), (6, 32455820), (8, 24341865), (10, 19473492), (12, 16227910), (15, 12982328), (20, 9736746), (24, 8113955), (30, 6491164), (40, 4868373), (60, 3245582), (120, 1622791)]