184426140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71483}}^1$

素因数の和:71538

約数の個数: 48

約数和(自身を含む): 528409728

約数和(自身を除く): 343983588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 71483, 142966, 214449, 285932, 357415, 428898, 714830, 857796, 1072245, 1429660, 2144490, 3073769, 4288980, 6147538, 9221307, 12295076, 15368845, 18442614, 30737690, 36885228, 46106535, 61475380, 92213070, 184426140]

約数ペア:

[(1, 184426140), (2, 92213070), (3, 61475380), (4, 46106535), (5, 36885228), (6, 30737690), (10, 18442614), (12, 15368845), (15, 12295076), (20, 9221307), (30, 6147538), (43, 4288980), (60, 3073769), (86, 2144490), (129, 1429660), (172, 1072245), (215, 857796), (258, 714830), (430, 428898), (516, 357415), (645, 285932), (860, 214449), (1290, 142966), (2580, 71483)]