131598210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{3019}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 316157760

約数和(自身を除く): 184559550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1453, 2906, 3019, 4359, 6038, 7265, 8718, 9057, 14530, 15095, 18114, 21795, 30190, 43590, 45285, 90570, 4386607, 8773214, 13159821, 21933035, 26319642, 43866070, 65799105, 131598210]

約数ペア:

[(1, 131598210), (2, 65799105), (3, 43866070), (5, 26319642), (6, 21933035), (10, 13159821), (15, 8773214), (30, 4386607), (1453, 90570), (2906, 45285), (3019, 43590), (4359, 30190), (6038, 21795), (7265, 18114), (8718, 15095), (9057, 14530)]