739188810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{115679}}^1$

素因数の和:115763

約数の個数: 48

約数和(自身を含む): 1948976640

約数和(自身を除く): 1209787830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 115679, 231358, 347037, 578395, 694074, 1041111, 1156790, 1735185, 2082222, 3470370, 5205555, 8213209, 10411110, 16426418, 24639627, 41066045, 49279254, 73918881, 82132090, 123198135, 147837762, 246396270, 369594405, 739188810]

約数ペア:

[(1, 739188810), (2, 369594405), (3, 246396270), (5, 147837762), (6, 123198135), (9, 82132090), (10, 73918881), (15, 49279254), (18, 41066045), (30, 24639627), (45, 16426418), (71, 10411110), (90, 8213209), (142, 5205555), (213, 3470370), (355, 2082222), (426, 1735185), (639, 1156790), (710, 1041111), (1065, 694074), (1278, 578395), (2130, 347037), (3195, 231358), (6390, 115679)]