68583585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4102

約数の個数: 48

約数和(自身を含む): 133232256

約数和(自身を除く): 64648671

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3381, 4057, 5635, 12171, 16905, 20285, 28399, 60855, 85197, 93311, 141995, 198793, 279933, 425985, 466555, 596379, 653177, 993965, 1399665, 1959531, 2981895, 3265885, 4572239, 9797655, 13716717, 22861195, 68583585]

約数ペア:

[(1, 68583585), (3, 22861195), (5, 13716717), (7, 9797655), (15, 4572239), (21, 3265885), (23, 2981895), (35, 1959531), (49, 1399665), (69, 993965), (105, 653177), (115, 596379), (147, 466555), (161, 425985), (245, 279933), (345, 198793), (483, 141995), (735, 93311), (805, 85197), (1127, 60855), (2415, 28399), (3381, 20285), (4057, 16905), (5635, 12171)]