171471870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8039}}^1$

素因数の和:8134

約数の個数: 64

約数和(自身を含む): 463104000

約数和(自身を除く): 291632130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7110, 8039, 10665, 16078, 21330, 24117, 40195, 48234, 72351, 80390, 120585, 144702, 217053, 241170, 361755, 434106, 635081, 723510, 1085265, 1270162, 1905243, 2170530, 3175405, 3810486, 5715729, 6350810, 9526215, 11431458, 17147187, 19052430, 28578645, 34294374, 57157290, 85735935, 171471870]

約数ペア:

[(1, 171471870), (2, 85735935), (3, 57157290), (5, 34294374), (6, 28578645), (9, 19052430), (10, 17147187), (15, 11431458), (18, 9526215), (27, 6350810), (30, 5715729), (45, 3810486), (54, 3175405), (79, 2170530), (90, 1905243), (135, 1270162), (158, 1085265), (237, 723510), (270, 635081), (395, 434106), (474, 361755), (711, 241170), (790, 217053), (1185, 144702), (1422, 120585), (2133, 80390), (2370, 72351), (3555, 48234), (4266, 40195), (7110, 24117), (8039, 21330), (10665, 16078)]