54569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 168478464

約数和(自身を除く): 113908884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1627, 1677, 2236, 2580, 2795, 3254, 3354, 4881, 5590, 6508, 6708, 8135, 8385, 9762, 11180, 16270, 16770, 19524, 21151, 24405, 32540, 33540, 42302, 48810, 63453, 69961, 84604, 97620, 105755, 126906, 139922, 209883, 211510, 253812, 279844, 317265, 349805, 419766, 423020, 634530, 699610, 839532, 909493, 1049415, 1269060, 1399220, 1818986, 2098830, 2728479, 3637972, 4197660, 4547465, 5456958, 9094930, 10913916, 13642395, 18189860, 27284790, 54569580]

約数ペア:

[(1, 54569580), (2, 27284790), (3, 18189860), (4, 13642395), (5, 10913916), (6, 9094930), (10, 5456958), (12, 4547465), (13, 4197660), (15, 3637972), (20, 2728479), (26, 2098830), (30, 1818986), (39, 1399220), (43, 1269060), (52, 1049415), (60, 909493), (65, 839532), (78, 699610), (86, 634530), (129, 423020), (130, 419766), (156, 349805), (172, 317265), (195, 279844), (215, 253812), (258, 211510), (260, 209883), (390, 139922), (430, 126906), (516, 105755), (559, 97620), (645, 84604), (780, 69961), (860, 63453), (1118, 48810), (1290, 42302), (1627, 33540), (1677, 32540), (2236, 24405), (2580, 21151), (2795, 19524), (3254, 16770), (3354, 16270), (4881, 11180), (5590, 9762), (6508, 8385), (6708, 8135)]