57719910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 147121920

約数和(自身を除く): 89402010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 773, 786, 1310, 1546, 1965, 2319, 2489, 3865, 3930, 4638, 4978, 7467, 7730, 11595, 12445, 14687, 14934, 23190, 24890, 29374, 37335, 44061, 73435, 74670, 88122, 101263, 146870, 202526, 220305, 303789, 440610, 506315, 607578, 1012630, 1518945, 1923997, 3037890, 3847994, 5771991, 9619985, 11543982, 19239970, 28859955, 57719910]

約数ペア:

[(1, 57719910), (2, 28859955), (3, 19239970), (5, 11543982), (6, 9619985), (10, 5771991), (15, 3847994), (19, 3037890), (30, 1923997), (38, 1518945), (57, 1012630), (95, 607578), (114, 506315), (131, 440610), (190, 303789), (262, 220305), (285, 202526), (393, 146870), (570, 101263), (655, 88122), (773, 74670), (786, 73435), (1310, 44061), (1546, 37335), (1965, 29374), (2319, 24890), (2489, 23190), (3865, 14934), (3930, 14687), (4638, 12445), (4978, 11595), (7467, 7730)]