351609420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{110569}}^1$

素因数の和:110634

約数の個数: 48

約数和(自身を含む): 1003091040

約数和(自身を除く): 651481620

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, 110569, 221138, 331707, 442276, 552845, 663414, 1105690, 1326828, 1658535, 2211380, 3317070, 5860157, 6634140, 11720314, 17580471, 23440628, 29300785, 35160942, 58601570, 70321884, 87902355, 117203140, 175804710, 351609420]

約数ペア:

[(1, 351609420), (2, 175804710), (3, 117203140), (4, 87902355), (5, 70321884), (6, 58601570), (10, 35160942), (12, 29300785), (15, 23440628), (20, 17580471), (30, 11720314), (53, 6634140), (60, 5860157), (106, 3317070), (159, 2211380), (212, 1658535), (265, 1326828), (318, 1105690), (530, 663414), (636, 552845), (795, 442276), (1060, 331707), (1590, 221138), (3180, 110569)]