310020630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{18553}}^1$

素因数の和:19120

約数の個数: 32

約数和(自身を含む): 745425504

約数和(自身を除く): 435404874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 16710, 18553, 37106, 55659, 92765, 111318, 185530, 278295, 556590, 10334021, 20668042, 31002063, 51670105, 62004126, 103340210, 155010315, 310020630]

約数ペア:

[(1, 310020630), (2, 155010315), (3, 103340210), (5, 62004126), (6, 51670105), (10, 31002063), (15, 20668042), (30, 10334021), (557, 556590), (1114, 278295), (1671, 185530), (2785, 111318), (3342, 92765), (5570, 55659), (8355, 37106), (16710, 18553)]