235545780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{74071}}^1$

素因数の和:74136

約数の個数: 48

約数和(自身を含む): 671981184

約数和(自身を除く): 436435404

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, 74071, 148142, 222213, 296284, 370355, 444426, 740710, 888852, 1111065, 1481420, 2222130, 3925763, 4444260, 7851526, 11777289, 15703052, 19628815, 23554578, 39257630, 47109156, 58886445, 78515260, 117772890, 235545780]

約数ペア:

[(1, 235545780), (2, 117772890), (3, 78515260), (4, 58886445), (5, 47109156), (6, 39257630), (10, 23554578), (12, 19628815), (15, 15703052), (20, 11777289), (30, 7851526), (53, 4444260), (60, 3925763), (106, 2222130), (159, 1481420), (212, 1111065), (265, 888852), (318, 740710), (530, 444426), (636, 370355), (795, 296284), (1060, 222213), (1590, 148142), (3180, 74071)]