171968460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9157}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 483102816

約数和(自身を除く): 311134356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9157, 9390, 18314, 18780, 27471, 36628, 45785, 54942, 91570, 109884, 137355, 183140, 274710, 549420, 2866141, 5732282, 8598423, 11464564, 14330705, 17196846, 28661410, 34393692, 42992115, 57322820, 85984230, 171968460]

約数ペア:

[(1, 171968460), (2, 85984230), (3, 57322820), (4, 42992115), (5, 34393692), (6, 28661410), (10, 17196846), (12, 14330705), (15, 11464564), (20, 8598423), (30, 5732282), (60, 2866141), (313, 549420), (626, 274710), (939, 183140), (1252, 137355), (1565, 109884), (1878, 91570), (3130, 54942), (3756, 45785), (4695, 36628), (6260, 27471), (9157, 18780), (9390, 18314)]