65059020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27803}}^1$

素因数の和:27831

約数の個数: 72

約数和(自身を含む): 212533776

約数和(自身を除く): 147474756

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, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 27803, 55606, 83409, 111212, 139015, 166818, 250227, 278030, 333636, 361439, 417045, 500454, 556060, 722878, 834090, 1000908, 1084317, 1251135, 1445756, 1668180, 1807195, 2168634, 2502270, 3252951, 3614390, 4337268, 5004540, 5421585, 6505902, 7228780, 10843170, 13011804, 16264755, 21686340, 32529510, 65059020]

約数ペア:

[(1, 65059020), (2, 32529510), (3, 21686340), (4, 16264755), (5, 13011804), (6, 10843170), (9, 7228780), (10, 6505902), (12, 5421585), (13, 5004540), (15, 4337268), (18, 3614390), (20, 3252951), (26, 2502270), (30, 2168634), (36, 1807195), (39, 1668180), (45, 1445756), (52, 1251135), (60, 1084317), (65, 1000908), (78, 834090), (90, 722878), (117, 556060), (130, 500454), (156, 417045), (180, 361439), (195, 333636), (234, 278030), (260, 250227), (390, 166818), (468, 139015), (585, 111212), (780, 83409), (1170, 55606), (2340, 27803)]