30446340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16369}}^1$

素因数の和:16412

約数の個数: 48

約数和(自身を含む): 88005120

約数和(自身を除く): 57558780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16369, 32738, 49107, 65476, 81845, 98214, 163690, 196428, 245535, 327380, 491070, 507439, 982140, 1014878, 1522317, 2029756, 2537195, 3044634, 5074390, 6089268, 7611585, 10148780, 15223170, 30446340]

約数ペア:

[(1, 30446340), (2, 15223170), (3, 10148780), (4, 7611585), (5, 6089268), (6, 5074390), (10, 3044634), (12, 2537195), (15, 2029756), (20, 1522317), (30, 1014878), (31, 982140), (60, 507439), (62, 491070), (93, 327380), (124, 245535), (155, 196428), (186, 163690), (310, 98214), (372, 81845), (465, 65476), (620, 49107), (930, 32738), (1860, 16369)]