15076360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 37094400

約数和(自身を除く): 22018040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 367, 395, 520, 632, 734, 790, 1027, 1468, 1580, 1835, 2054, 2936, 3160, 3670, 4108, 4771, 5135, 7340, 8216, 9542, 10270, 14680, 19084, 20540, 23855, 28993, 38168, 41080, 47710, 57986, 95420, 115972, 144965, 190840, 231944, 289930, 376909, 579860, 753818, 1159720, 1507636, 1884545, 3015272, 3769090, 7538180, 15076360]

約数ペア:

[(1, 15076360), (2, 7538180), (4, 3769090), (5, 3015272), (8, 1884545), (10, 1507636), (13, 1159720), (20, 753818), (26, 579860), (40, 376909), (52, 289930), (65, 231944), (79, 190840), (104, 144965), (130, 115972), (158, 95420), (260, 57986), (316, 47710), (367, 41080), (395, 38168), (520, 28993), (632, 23855), (734, 20540), (790, 19084), (1027, 14680), (1468, 10270), (1580, 9542), (1835, 8216), (2054, 7340), (2936, 5135), (3160, 4771), (3670, 4108)]