580025745

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25423}}^1$

素因数の和:25463

約数の個数: 48

約数和(自身を含む): 1116622080

約数和(自身を除く): 536596335

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 22815, 25423, 76269, 127115, 228807, 330499, 381345, 686421, 991497, 1144035, 1652495, 2974491, 3432105, 4296487, 4957485, 8923473, 12889461, 14872455, 21482435, 38668383, 44617365, 64447305, 116005149, 193341915, 580025745]

約数ペア:

[(1, 580025745), (3, 193341915), (5, 116005149), (9, 64447305), (13, 44617365), (15, 38668383), (27, 21482435), (39, 14872455), (45, 12889461), (65, 8923473), (117, 4957485), (135, 4296487), (169, 3432105), (195, 2974491), (351, 1652495), (507, 1144035), (585, 991497), (845, 686421), (1521, 381345), (1755, 330499), (2535, 228807), (4563, 127115), (7605, 76269), (22815, 25423)]