63672630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1571}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 175661568

約数和(自身を除く): 111988938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1571, 1930, 2702, 2895, 3142, 4053, 4713, 5790, 6755, 7855, 8106, 9426, 10997, 13510, 15710, 20265, 21994, 23565, 32991, 40530, 47130, 54985, 65982, 109970, 164955, 303203, 329910, 606406, 909609, 1516015, 1819218, 2122421, 3032030, 4244842, 4548045, 6367263, 9096090, 10612105, 12734526, 21224210, 31836315, 63672630]

約数ペア:

[(1, 63672630), (2, 31836315), (3, 21224210), (5, 12734526), (6, 10612105), (7, 9096090), (10, 6367263), (14, 4548045), (15, 4244842), (21, 3032030), (30, 2122421), (35, 1819218), (42, 1516015), (70, 909609), (105, 606406), (193, 329910), (210, 303203), (386, 164955), (579, 109970), (965, 65982), (1158, 54985), (1351, 47130), (1571, 40530), (1930, 32991), (2702, 23565), (2895, 21994), (3142, 20265), (4053, 15710), (4713, 13510), (5790, 10997), (6755, 9426), (7855, 8106)]