4456530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 12589668

約数和(自身を除く): 8133138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 293, 338, 390, 507, 585, 586, 845, 879, 1014, 1170, 1465, 1521, 1690, 1758, 2535, 2637, 2930, 3042, 3809, 4395, 5070, 5274, 7605, 7618, 8790, 11427, 13185, 15210, 19045, 22854, 26370, 34281, 38090, 49517, 57135, 68562, 99034, 114270, 148551, 171405, 247585, 297102, 342810, 445653, 495170, 742755, 891306, 1485510, 2228265, 4456530]

約数ペア:

[(1, 4456530), (2, 2228265), (3, 1485510), (5, 891306), (6, 742755), (9, 495170), (10, 445653), (13, 342810), (15, 297102), (18, 247585), (26, 171405), (30, 148551), (39, 114270), (45, 99034), (65, 68562), (78, 57135), (90, 49517), (117, 38090), (130, 34281), (169, 26370), (195, 22854), (234, 19045), (293, 15210), (338, 13185), (390, 11427), (507, 8790), (585, 7618), (586, 7605), (845, 5274), (879, 5070), (1014, 4395), (1170, 3809), (1465, 3042), (1521, 2930), (1690, 2637), (1758, 2535)]