32781060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14009}}^1$

素因数の和:14037

約数の個数: 72

約数和(自身を含む): 107092440

約数和(自身を除く): 74311380

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, 14009, 28018, 42027, 56036, 70045, 84054, 126081, 140090, 168108, 182117, 210135, 252162, 280180, 364234, 420270, 504324, 546351, 630405, 728468, 840540, 910585, 1092702, 1260810, 1639053, 1821170, 2185404, 2521620, 2731755, 3278106, 3642340, 5463510, 6556212, 8195265, 10927020, 16390530, 32781060]

約数ペア:

[(1, 32781060), (2, 16390530), (3, 10927020), (4, 8195265), (5, 6556212), (6, 5463510), (9, 3642340), (10, 3278106), (12, 2731755), (13, 2521620), (15, 2185404), (18, 1821170), (20, 1639053), (26, 1260810), (30, 1092702), (36, 910585), (39, 840540), (45, 728468), (52, 630405), (60, 546351), (65, 504324), (78, 420270), (90, 364234), (117, 280180), (130, 252162), (156, 210135), (180, 182117), (195, 168108), (234, 140090), (260, 126081), (390, 84054), (468, 70045), (585, 56036), (780, 42027), (1170, 28018), (2340, 14009)]