101028030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47431}}^1$

素因数の和:47512

約数の個数: 32

約数和(自身を含む): 245887488

約数和(自身を除く): 144859458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 47431, 94862, 142293, 237155, 284586, 474310, 711465, 1422930, 3367601, 6735202, 10102803, 16838005, 20205606, 33676010, 50514015, 101028030]

約数ペア:

[(1, 101028030), (2, 50514015), (3, 33676010), (5, 20205606), (6, 16838005), (10, 10102803), (15, 6735202), (30, 3367601), (71, 1422930), (142, 711465), (213, 474310), (355, 284586), (426, 237155), (710, 142293), (1065, 94862), (2130, 47431)]