67923180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29027}}^1$

素因数の和:29055

約数の個数: 72

約数和(自身を含む): 221890032

約数和(自身を除く): 153966852

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, 29027, 58054, 87081, 116108, 145135, 174162, 261243, 290270, 348324, 377351, 435405, 522486, 580540, 754702, 870810, 1044972, 1132053, 1306215, 1509404, 1741620, 1886755, 2264106, 2612430, 3396159, 3773510, 4528212, 5224860, 5660265, 6792318, 7547020, 11320530, 13584636, 16980795, 22641060, 33961590, 67923180]

約数ペア:

[(1, 67923180), (2, 33961590), (3, 22641060), (4, 16980795), (5, 13584636), (6, 11320530), (9, 7547020), (10, 6792318), (12, 5660265), (13, 5224860), (15, 4528212), (18, 3773510), (20, 3396159), (26, 2612430), (30, 2264106), (36, 1886755), (39, 1741620), (45, 1509404), (52, 1306215), (60, 1132053), (65, 1044972), (78, 870810), (90, 754702), (117, 580540), (130, 522486), (156, 435405), (180, 377351), (195, 348324), (234, 290270), (260, 261243), (390, 174162), (468, 145135), (585, 116108), (780, 87081), (1170, 58054), (2340, 29027)]