1042360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 2695680

約数和(自身を除く): 1653320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 103, 110, 115, 184, 206, 220, 230, 253, 412, 440, 460, 506, 515, 824, 920, 1012, 1030, 1133, 1265, 2024, 2060, 2266, 2369, 2530, 4120, 4532, 4738, 5060, 5665, 9064, 9476, 10120, 11330, 11845, 18952, 22660, 23690, 26059, 45320, 47380, 52118, 94760, 104236, 130295, 208472, 260590, 521180, 1042360]

約数ペア:

[(1, 1042360), (2, 521180), (4, 260590), (5, 208472), (8, 130295), (10, 104236), (11, 94760), (20, 52118), (22, 47380), (23, 45320), (40, 26059), (44, 23690), (46, 22660), (55, 18952), (88, 11845), (92, 11330), (103, 10120), (110, 9476), (115, 9064), (184, 5665), (206, 5060), (220, 4738), (230, 4532), (253, 4120), (412, 2530), (440, 2369), (460, 2266), (506, 2060), (515, 2024), (824, 1265), (920, 1133), (1012, 1030)]