45598100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 105618240

約数和(自身を除く): 60020140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 103, 190, 206, 233, 380, 412, 466, 475, 515, 932, 950, 1030, 1165, 1900, 1957, 2060, 2330, 2575, 3914, 4427, 4660, 5150, 5825, 7828, 8854, 9785, 10300, 11650, 17708, 19570, 22135, 23300, 23999, 39140, 44270, 47998, 48925, 88540, 95996, 97850, 110675, 119995, 195700, 221350, 239990, 442700, 455981, 479980, 599975, 911962, 1199950, 1823924, 2279905, 2399900, 4559810, 9119620, 11399525, 22799050, 45598100]

約数ペア:

[(1, 45598100), (2, 22799050), (4, 11399525), (5, 9119620), (10, 4559810), (19, 2399900), (20, 2279905), (25, 1823924), (38, 1199950), (50, 911962), (76, 599975), (95, 479980), (100, 455981), (103, 442700), (190, 239990), (206, 221350), (233, 195700), (380, 119995), (412, 110675), (466, 97850), (475, 95996), (515, 88540), (932, 48925), (950, 47998), (1030, 44270), (1165, 39140), (1900, 23999), (1957, 23300), (2060, 22135), (2330, 19570), (2575, 17708), (3914, 11650), (4427, 10300), (4660, 9785), (5150, 8854), (5825, 7828)]