142749780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{10211}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 401454144

約数和(自身を除く): 258704364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2330, 2796, 3495, 4660, 6990, 10211, 13980, 20422, 30633, 40844, 51055, 61266, 102110, 122532, 153165, 204220, 306330, 612660, 2379163, 4758326, 7137489, 9516652, 11895815, 14274978, 23791630, 28549956, 35687445, 47583260, 71374890, 142749780]

約数ペア:

[(1, 142749780), (2, 71374890), (3, 47583260), (4, 35687445), (5, 28549956), (6, 23791630), (10, 14274978), (12, 11895815), (15, 9516652), (20, 7137489), (30, 4758326), (60, 2379163), (233, 612660), (466, 306330), (699, 204220), (932, 153165), (1165, 122532), (1398, 102110), (2330, 61266), (2796, 51055), (3495, 40844), (4660, 30633), (6990, 20422), (10211, 13980)]