60962120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 142871040

約数和(自身を除く): 81908920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 211, 233, 248, 310, 422, 466, 620, 844, 932, 1055, 1165, 1240, 1688, 1864, 2110, 2330, 4220, 4660, 6541, 7223, 8440, 9320, 13082, 14446, 26164, 28892, 32705, 36115, 49163, 52328, 57784, 65410, 72230, 98326, 130820, 144460, 196652, 245815, 261640, 288920, 393304, 491630, 983260, 1524053, 1966520, 3048106, 6096212, 7620265, 12192424, 15240530, 30481060, 60962120]

約数ペア:

[(1, 60962120), (2, 30481060), (4, 15240530), (5, 12192424), (8, 7620265), (10, 6096212), (20, 3048106), (31, 1966520), (40, 1524053), (62, 983260), (124, 491630), (155, 393304), (211, 288920), (233, 261640), (248, 245815), (310, 196652), (422, 144460), (466, 130820), (620, 98326), (844, 72230), (932, 65410), (1055, 57784), (1165, 52328), (1240, 49163), (1688, 36115), (1864, 32705), (2110, 28892), (2330, 26164), (4220, 14446), (4660, 13082), (6541, 9320), (7223, 8440)]