1773646830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{132263}}^1$

素因数の和:132425

約数の個数: 48

約数和(自身を含む): 4642466400

約数和(自身を除く): 2868819570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 132263, 264526, 396789, 661315, 793578, 1190367, 1322630, 1983945, 2380734, 3967890, 5951835, 11903670, 19707187, 39414374, 59121561, 98535935, 118243122, 177364683, 197071870, 295607805, 354729366, 591215610, 886823415, 1773646830]

約数ペア:

[(1, 1773646830), (2, 886823415), (3, 591215610), (5, 354729366), (6, 295607805), (9, 197071870), (10, 177364683), (15, 118243122), (18, 98535935), (30, 59121561), (45, 39414374), (90, 19707187), (149, 11903670), (298, 5951835), (447, 3967890), (745, 2380734), (894, 1983945), (1341, 1322630), (1490, 1190367), (2235, 793578), (2682, 661315), (4470, 396789), (6705, 264526), (13410, 132263)]