15430584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 44165520

約数和(自身を除く): 28734936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 137, 152, 156, 228, 247, 274, 312, 361, 411, 456, 494, 548, 722, 741, 822, 988, 1083, 1096, 1444, 1482, 1644, 1781, 1976, 2166, 2603, 2888, 2964, 3288, 3562, 4332, 4693, 5206, 5343, 5928, 7124, 7809, 8664, 9386, 10412, 10686, 14079, 14248, 15618, 18772, 20824, 21372, 28158, 31236, 33839, 37544, 42744, 49457, 56316, 62472, 67678, 98914, 101517, 112632, 135356, 148371, 197828, 203034, 270712, 296742, 395656, 406068, 593484, 642941, 812136, 1186968, 1285882, 1928823, 2571764, 3857646, 5143528, 7715292, 15430584]

約数ペア:

[(1, 15430584), (2, 7715292), (3, 5143528), (4, 3857646), (6, 2571764), (8, 1928823), (12, 1285882), (13, 1186968), (19, 812136), (24, 642941), (26, 593484), (38, 406068), (39, 395656), (52, 296742), (57, 270712), (76, 203034), (78, 197828), (104, 148371), (114, 135356), (137, 112632), (152, 101517), (156, 98914), (228, 67678), (247, 62472), (274, 56316), (312, 49457), (361, 42744), (411, 37544), (456, 33839), (494, 31236), (548, 28158), (722, 21372), (741, 20824), (822, 18772), (988, 15618), (1083, 14248), (1096, 14079), (1444, 10686), (1482, 10412), (1644, 9386), (1781, 8664), (1976, 7809), (2166, 7124), (2603, 5928), (2888, 5343), (2964, 5206), (3288, 4693), (3562, 4332)]