4994730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 14353920

約数和(自身を除く): 9359190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1423, 1755, 2846, 3510, 4269, 7115, 8538, 12807, 14230, 18499, 21345, 25614, 36998, 38421, 42690, 55497, 64035, 76842, 92495, 110994, 128070, 166491, 184990, 192105, 277485, 332982, 384210, 499473, 554970, 832455, 998946, 1664910, 2497365, 4994730]

約数ペア:

[(1, 4994730), (2, 2497365), (3, 1664910), (5, 998946), (6, 832455), (9, 554970), (10, 499473), (13, 384210), (15, 332982), (18, 277485), (26, 192105), (27, 184990), (30, 166491), (39, 128070), (45, 110994), (54, 92495), (65, 76842), (78, 64035), (90, 55497), (117, 42690), (130, 38421), (135, 36998), (195, 25614), (234, 21345), (270, 18499), (351, 14230), (390, 12807), (585, 8538), (702, 7115), (1170, 4269), (1423, 3510), (1755, 2846)]