85079970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{105037}}^1$

素因数の和:105056

約数の個数: 40

約数和(自身を含む): 228772764

約数和(自身を除く): 143692794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 105037, 210074, 315111, 525185, 630222, 945333, 1050370, 1575555, 1890666, 2835999, 3151110, 4726665, 5671998, 8507997, 9453330, 14179995, 17015994, 28359990, 42539985, 85079970]

約数ペア:

[(1, 85079970), (2, 42539985), (3, 28359990), (5, 17015994), (6, 14179995), (9, 9453330), (10, 8507997), (15, 5671998), (18, 4726665), (27, 3151110), (30, 2835999), (45, 1890666), (54, 1575555), (81, 1050370), (90, 945333), (135, 630222), (162, 525185), (270, 315111), (405, 210074), (810, 105037)]