171061470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211187}}^1$

素因数の和:211206

約数の個数: 40

約数和(自身を含む): 459967464

約数和(自身を除く): 288905994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 211187, 422374, 633561, 1055935, 1267122, 1900683, 2111870, 3167805, 3801366, 5702049, 6335610, 9503415, 11404098, 17106147, 19006830, 28510245, 34212294, 57020490, 85530735, 171061470]

約数ペア:

[(1, 171061470), (2, 85530735), (3, 57020490), (5, 34212294), (6, 28510245), (9, 19006830), (10, 17106147), (15, 11404098), (18, 9503415), (27, 6335610), (30, 5702049), (45, 3801366), (54, 3167805), (81, 2111870), (90, 1900683), (135, 1267122), (162, 1055935), (270, 633561), (405, 422374), (810, 211187)]