17155470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 43960320

約数和(自身を除く): 26804850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 529, 690, 705, 1058, 1081, 1410, 1587, 2162, 2645, 3174, 3243, 5290, 5405, 6486, 7935, 10810, 12167, 15870, 16215, 24334, 24863, 32430, 36501, 49726, 60835, 73002, 74589, 121670, 124315, 149178, 182505, 248630, 365010, 372945, 571849, 745890, 1143698, 1715547, 2859245, 3431094, 5718490, 8577735, 17155470]

約数ペア:

[(1, 17155470), (2, 8577735), (3, 5718490), (5, 3431094), (6, 2859245), (10, 1715547), (15, 1143698), (23, 745890), (30, 571849), (46, 372945), (47, 365010), (69, 248630), (94, 182505), (115, 149178), (138, 124315), (141, 121670), (230, 74589), (235, 73002), (282, 60835), (345, 49726), (470, 36501), (529, 32430), (690, 24863), (705, 24334), (1058, 16215), (1081, 15870), (1410, 12167), (1587, 10810), (2162, 7935), (2645, 6486), (3174, 5405), (3243, 5290)]