503920980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6263}}^1$

素因数の和:6430

約数の個数: 96

約数和(自身を含む): 1578528000

約数和(自身を除く): 1074607020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4023, 4470, 5364, 6263, 6705, 8046, 8940, 12526, 13410, 16092, 18789, 20115, 25052, 26820, 31315, 37578, 40230, 56367, 62630, 75156, 80460, 93945, 112734, 125260, 169101, 187890, 225468, 281835, 338202, 375780, 563670, 676404, 845505, 933187, 1127340, 1691010, 1866374, 2799561, 3382020, 3732748, 4665935, 5599122, 8398683, 9331870, 11198244, 13997805, 16797366, 18663740, 25196049, 27995610, 33594732, 41993415, 50392098, 55991220, 83986830, 100784196, 125980245, 167973660, 251960490, 503920980]

約数ペア:

[(1, 503920980), (2, 251960490), (3, 167973660), (4, 125980245), (5, 100784196), (6, 83986830), (9, 55991220), (10, 50392098), (12, 41993415), (15, 33594732), (18, 27995610), (20, 25196049), (27, 18663740), (30, 16797366), (36, 13997805), (45, 11198244), (54, 9331870), (60, 8398683), (90, 5599122), (108, 4665935), (135, 3732748), (149, 3382020), (180, 2799561), (270, 1866374), (298, 1691010), (447, 1127340), (540, 933187), (596, 845505), (745, 676404), (894, 563670), (1341, 375780), (1490, 338202), (1788, 281835), (2235, 225468), (2682, 187890), (2980, 169101), (4023, 125260), (4470, 112734), (5364, 93945), (6263, 80460), (6705, 75156), (8046, 62630), (8940, 56367), (12526, 40230), (13410, 37578), (16092, 31315), (18789, 26820), (20115, 25052)]