16270470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 44692560

約数和(自身を除く): 28422090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 379, 405, 477, 530, 758, 795, 810, 954, 1137, 1431, 1590, 1895, 2274, 2385, 2862, 3411, 3790, 4293, 4770, 5685, 6822, 7155, 8586, 10233, 11370, 14310, 17055, 20087, 20466, 21465, 30699, 34110, 40174, 42930, 51165, 60261, 61398, 100435, 102330, 120522, 153495, 180783, 200870, 301305, 306990, 361566, 542349, 602610, 903915, 1084698, 1627047, 1807830, 2711745, 3254094, 5423490, 8135235, 16270470]

約数ペア:

[(1, 16270470), (2, 8135235), (3, 5423490), (5, 3254094), (6, 2711745), (9, 1807830), (10, 1627047), (15, 1084698), (18, 903915), (27, 602610), (30, 542349), (45, 361566), (53, 306990), (54, 301305), (81, 200870), (90, 180783), (106, 153495), (135, 120522), (159, 102330), (162, 100435), (265, 61398), (270, 60261), (318, 51165), (379, 42930), (405, 40174), (477, 34110), (530, 30699), (758, 21465), (795, 20466), (810, 20087), (954, 17055), (1137, 14310), (1431, 11370), (1590, 10233), (1895, 8586), (2274, 7155), (2385, 6822), (2862, 5685), (3411, 4770), (3790, 4293)]