47086290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^3\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 130965120

約数和(自身を除く): 83878830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 529, 645, 690, 774, 989, 1035, 1058, 1290, 1587, 1935, 1978, 2070, 2645, 2967, 3174, 3870, 4761, 4945, 5290, 5934, 7935, 8901, 9522, 9890, 12167, 14835, 15870, 17802, 22747, 23805, 24334, 29670, 36501, 44505, 45494, 47610, 60835, 68241, 73002, 89010, 109503, 113735, 121670, 136482, 182505, 204723, 219006, 227470, 341205, 365010, 409446, 523181, 547515, 682410, 1023615, 1046362, 1095030, 1569543, 2047230, 2615905, 3139086, 4708629, 5231810, 7847715, 9417258, 15695430, 23543145, 47086290]

約数ペア:

[(1, 47086290), (2, 23543145), (3, 15695430), (5, 9417258), (6, 7847715), (9, 5231810), (10, 4708629), (15, 3139086), (18, 2615905), (23, 2047230), (30, 1569543), (43, 1095030), (45, 1046362), (46, 1023615), (69, 682410), (86, 547515), (90, 523181), (115, 409446), (129, 365010), (138, 341205), (207, 227470), (215, 219006), (230, 204723), (258, 182505), (345, 136482), (387, 121670), (414, 113735), (430, 109503), (529, 89010), (645, 73002), (690, 68241), (774, 60835), (989, 47610), (1035, 45494), (1058, 44505), (1290, 36501), (1587, 29670), (1935, 24334), (1978, 23805), (2070, 22747), (2645, 17802), (2967, 15870), (3174, 14835), (3870, 12167), (4761, 9890), (4945, 9522), (5290, 8901), (5934, 7935)]