272610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 766584

約数和(自身を除く): 493974

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 233, 234, 390, 466, 585, 699, 1165, 1170, 1398, 2097, 2330, 3029, 3495, 4194, 6058, 6990, 9087, 10485, 15145, 18174, 20970, 27261, 30290, 45435, 54522, 90870, 136305, 272610]

約数ペア:

[(1, 272610), (2, 136305), (3, 90870), (5, 54522), (6, 45435), (9, 30290), (10, 27261), (13, 20970), (15, 18174), (18, 15145), (26, 10485), (30, 9087), (39, 6990), (45, 6058), (65, 4194), (78, 3495), (90, 3029), (117, 2330), (130, 2097), (195, 1398), (233, 1170), (234, 1165), (390, 699), (466, 585)]