12927150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1290

約数の個数: 72

約数和(自身を含む): 36270000

約数和(自身を除く): 23342850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1249, 1725, 2070, 2498, 3450, 3747, 5175, 6245, 7494, 10350, 11241, 12490, 18735, 22482, 28727, 31225, 37470, 56205, 57454, 62450, 86181, 93675, 112410, 143635, 172362, 187350, 258543, 281025, 287270, 430905, 517086, 562050, 718175, 861810, 1292715, 1436350, 2154525, 2585430, 4309050, 6463575, 12927150]

約数ペア:

[(1, 12927150), (2, 6463575), (3, 4309050), (5, 2585430), (6, 2154525), (9, 1436350), (10, 1292715), (15, 861810), (18, 718175), (23, 562050), (25, 517086), (30, 430905), (45, 287270), (46, 281025), (50, 258543), (69, 187350), (75, 172362), (90, 143635), (115, 112410), (138, 93675), (150, 86181), (207, 62450), (225, 57454), (230, 56205), (345, 37470), (414, 31225), (450, 28727), (575, 22482), (690, 18735), (1035, 12490), (1150, 11241), (1249, 10350), (1725, 7494), (2070, 6245), (2498, 5175), (3450, 3747)]