8913060

素因数分解:

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

素因数の和:334

約数の個数: 108

約数和(自身を含む): 29375892

約数和(自身を除く): 20462832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 293, 338, 390, 468, 507, 585, 586, 676, 780, 845, 879, 1014, 1170, 1172, 1465, 1521, 1690, 1758, 2028, 2340, 2535, 2637, 2930, 3042, 3380, 3516, 3809, 4395, 5070, 5274, 5860, 6084, 7605, 7618, 8790, 10140, 10548, 11427, 13185, 15210, 15236, 17580, 19045, 22854, 26370, 30420, 34281, 38090, 45708, 49517, 52740, 57135, 68562, 76180, 99034, 114270, 137124, 148551, 171405, 198068, 228540, 247585, 297102, 342810, 445653, 495170, 594204, 685620, 742755, 891306, 990340, 1485510, 1782612, 2228265, 2971020, 4456530, 8913060]

約数ペア:

[(1, 8913060), (2, 4456530), (3, 2971020), (4, 2228265), (5, 1782612), (6, 1485510), (9, 990340), (10, 891306), (12, 742755), (13, 685620), (15, 594204), (18, 495170), (20, 445653), (26, 342810), (30, 297102), (36, 247585), (39, 228540), (45, 198068), (52, 171405), (60, 148551), (65, 137124), (78, 114270), (90, 99034), (117, 76180), (130, 68562), (156, 57135), (169, 52740), (180, 49517), (195, 45708), (234, 38090), (260, 34281), (293, 30420), (338, 26370), (390, 22854), (468, 19045), (507, 17580), (585, 15236), (586, 15210), (676, 13185), (780, 11427), (845, 10548), (879, 10140), (1014, 8790), (1170, 7618), (1172, 7605), (1465, 6084), (1521, 5860), (1690, 5274), (1758, 5070), (2028, 4395), (2340, 3809), (2535, 3516), (2637, 3380), (2930, 3042)]