6945240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 21519360

約数和(自身を除く): 14574120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 1867, 3720, 3734, 5601, 7468, 9335, 11202, 14936, 18670, 22404, 28005, 37340, 44808, 56010, 57877, 74680, 112020, 115754, 173631, 224040, 231508, 289385, 347262, 463016, 578770, 694524, 868155, 1157540, 1389048, 1736310, 2315080, 3472620, 6945240]

約数ペア:

[(1, 6945240), (2, 3472620), (3, 2315080), (4, 1736310), (5, 1389048), (6, 1157540), (8, 868155), (10, 694524), (12, 578770), (15, 463016), (20, 347262), (24, 289385), (30, 231508), (31, 224040), (40, 173631), (60, 115754), (62, 112020), (93, 74680), (120, 57877), (124, 56010), (155, 44808), (186, 37340), (248, 28005), (310, 22404), (372, 18670), (465, 14936), (620, 11202), (744, 9335), (930, 7468), (1240, 5601), (1860, 3734), (1867, 3720)]