90668304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 120

約数和(自身を含む): 275974400

約数和(自身を除く): 185306096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1069, 1116, 1178, 1368, 1488, 1767, 2138, 2232, 2356, 2736, 3207, 3534, 4276, 4464, 4712, 5301, 6414, 7068, 8552, 9424, 9621, 10602, 12828, 14136, 17104, 19242, 20311, 21204, 25656, 28272, 33139, 38484, 40622, 42408, 51312, 60933, 66278, 76968, 81244, 84816, 99417, 121866, 132556, 153936, 162488, 182799, 198834, 243732, 265112, 298251, 324976, 365598, 397668, 487464, 530224, 596502, 629641, 731196, 795336, 974928, 1193004, 1259282, 1462392, 1590672, 1888923, 2386008, 2518564, 2924784, 3777846, 4772016, 5037128, 5666769, 7555692, 10074256, 11333538, 15111384, 22667076, 30222768, 45334152, 90668304]

約数ペア:

[(1, 90668304), (2, 45334152), (3, 30222768), (4, 22667076), (6, 15111384), (8, 11333538), (9, 10074256), (12, 7555692), (16, 5666769), (18, 5037128), (19, 4772016), (24, 3777846), (31, 2924784), (36, 2518564), (38, 2386008), (48, 1888923), (57, 1590672), (62, 1462392), (72, 1259282), (76, 1193004), (93, 974928), (114, 795336), (124, 731196), (144, 629641), (152, 596502), (171, 530224), (186, 487464), (228, 397668), (248, 365598), (279, 324976), (304, 298251), (342, 265112), (372, 243732), (456, 198834), (496, 182799), (558, 162488), (589, 153936), (684, 132556), (744, 121866), (912, 99417), (1069, 84816), (1116, 81244), (1178, 76968), (1368, 66278), (1488, 60933), (1767, 51312), (2138, 42408), (2232, 40622), (2356, 38484), (2736, 33139), (3207, 28272), (3534, 25656), (4276, 21204), (4464, 20311), (4712, 19242), (5301, 17104), (6414, 14136), (7068, 12828), (8552, 10602), (9424, 9621)]