138861060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3437

約数の個数: 96

約数和(自身を含む): 426746880

約数和(自身を除く): 287885820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3359, 3445, 4134, 6718, 6890, 8268, 10077, 10335, 13436, 13780, 16795, 20154, 20670, 33590, 40308, 41340, 43667, 50385, 67180, 87334, 100770, 131001, 174668, 178027, 201540, 218335, 262002, 356054, 436670, 524004, 534081, 655005, 712108, 873340, 890135, 1068162, 1310010, 1780270, 2136324, 2314351, 2620020, 2670405, 3560540, 4628702, 5340810, 6943053, 9257404, 10681620, 11571755, 13886106, 23143510, 27772212, 34715265, 46287020, 69430530, 138861060]

約数ペア:

[(1, 138861060), (2, 69430530), (3, 46287020), (4, 34715265), (5, 27772212), (6, 23143510), (10, 13886106), (12, 11571755), (13, 10681620), (15, 9257404), (20, 6943053), (26, 5340810), (30, 4628702), (39, 3560540), (52, 2670405), (53, 2620020), (60, 2314351), (65, 2136324), (78, 1780270), (106, 1310010), (130, 1068162), (156, 890135), (159, 873340), (195, 712108), (212, 655005), (260, 534081), (265, 524004), (318, 436670), (390, 356054), (530, 262002), (636, 218335), (689, 201540), (780, 178027), (795, 174668), (1060, 131001), (1378, 100770), (1590, 87334), (2067, 67180), (2756, 50385), (3180, 43667), (3359, 41340), (3445, 40308), (4134, 33590), (6718, 20670), (6890, 20154), (8268, 16795), (10077, 13780), (10335, 13436)]