40376460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12697}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 115196256

約数和(自身を除く): 74819796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 12697, 25394, 38091, 50788, 63485, 76182, 126970, 152364, 190455, 253940, 380910, 672941, 761820, 1345882, 2018823, 2691764, 3364705, 4037646, 6729410, 8075292, 10094115, 13458820, 20188230, 40376460]

約数ペア:

[(1, 40376460), (2, 20188230), (3, 13458820), (4, 10094115), (5, 8075292), (6, 6729410), (10, 4037646), (12, 3364705), (15, 2691764), (20, 2018823), (30, 1345882), (53, 761820), (60, 672941), (106, 380910), (159, 253940), (212, 190455), (265, 152364), (318, 126970), (530, 76182), (636, 63485), (795, 50788), (1060, 38091), (1590, 25394), (3180, 12697)]