23532520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 58579200

約数和(自身を除く): 35046680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 677, 790, 869, 1354, 1580, 1738, 2708, 3160, 3385, 3476, 4345, 5416, 6770, 6952, 7447, 8690, 13540, 14894, 17380, 27080, 29788, 34760, 37235, 53483, 59576, 74470, 106966, 148940, 213932, 267415, 297880, 427864, 534830, 588313, 1069660, 1176626, 2139320, 2353252, 2941565, 4706504, 5883130, 11766260, 23532520]

約数ペア:

[(1, 23532520), (2, 11766260), (4, 5883130), (5, 4706504), (8, 2941565), (10, 2353252), (11, 2139320), (20, 1176626), (22, 1069660), (40, 588313), (44, 534830), (55, 427864), (79, 297880), (88, 267415), (110, 213932), (158, 148940), (220, 106966), (316, 74470), (395, 59576), (440, 53483), (632, 37235), (677, 34760), (790, 29788), (869, 27080), (1354, 17380), (1580, 14894), (1738, 13540), (2708, 8690), (3160, 7447), (3385, 6952), (3476, 6770), (4345, 5416)]