12681630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3642

約数の個数: 64

約数和(自身を含む): 36429120

約数和(自身を除く): 23747490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 3613, 7226, 10839, 18065, 21678, 32517, 36130, 46969, 54195, 65034, 93938, 97551, 108390, 140907, 162585, 195102, 234845, 281814, 325170, 422721, 469690, 487755, 704535, 845442, 975510, 1268163, 1409070, 2113605, 2536326, 4227210, 6340815, 12681630]

約数ペア:

[(1, 12681630), (2, 6340815), (3, 4227210), (5, 2536326), (6, 2113605), (9, 1409070), (10, 1268163), (13, 975510), (15, 845442), (18, 704535), (26, 487755), (27, 469690), (30, 422721), (39, 325170), (45, 281814), (54, 234845), (65, 195102), (78, 162585), (90, 140907), (117, 108390), (130, 97551), (135, 93938), (195, 65034), (234, 54195), (270, 46969), (351, 36130), (390, 32517), (585, 21678), (702, 18065), (1170, 10839), (1755, 7226), (3510, 3613)]