9149790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 24494400

約数和(自身を除く): 15344610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 809, 870, 1131, 1618, 1885, 2262, 2427, 3770, 4045, 4854, 5655, 8090, 10517, 11310, 12135, 21034, 23461, 24270, 31551, 46922, 52585, 63102, 70383, 105170, 117305, 140766, 157755, 234610, 304993, 315510, 351915, 609986, 703830, 914979, 1524965, 1829958, 3049930, 4574895, 9149790]

約数ペア:

[(1, 9149790), (2, 4574895), (3, 3049930), (5, 1829958), (6, 1524965), (10, 914979), (13, 703830), (15, 609986), (26, 351915), (29, 315510), (30, 304993), (39, 234610), (58, 157755), (65, 140766), (78, 117305), (87, 105170), (130, 70383), (145, 63102), (174, 52585), (195, 46922), (290, 31551), (377, 24270), (390, 23461), (435, 21034), (754, 12135), (809, 11310), (870, 10517), (1131, 8090), (1618, 5655), (1885, 4854), (2262, 4045), (2427, 3770)]