45146430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23887}}^1$

素因数の和:23910

約数の個数: 64

約数和(自身を含む): 137594880

約数和(自身を除く): 92448450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 23887, 47774, 71661, 119435, 143322, 167209, 214983, 238870, 334418, 358305, 429966, 501627, 644949, 716610, 836045, 1003254, 1074915, 1289898, 1504881, 1672090, 2149830, 2508135, 3009762, 3224745, 4514643, 5016270, 6449490, 7524405, 9029286, 15048810, 22573215, 45146430]

約数ペア:

[(1, 45146430), (2, 22573215), (3, 15048810), (5, 9029286), (6, 7524405), (7, 6449490), (9, 5016270), (10, 4514643), (14, 3224745), (15, 3009762), (18, 2508135), (21, 2149830), (27, 1672090), (30, 1504881), (35, 1289898), (42, 1074915), (45, 1003254), (54, 836045), (63, 716610), (70, 644949), (90, 501627), (105, 429966), (126, 358305), (135, 334418), (189, 238870), (210, 214983), (270, 167209), (315, 143322), (378, 119435), (630, 71661), (945, 47774), (1890, 23887)]