549453060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234809}}^1$

素因数の和:234837

約数の個数: 72

約数和(自身を含む): 1794887640

約数和(自身を除く): 1245434580

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, 234809, 469618, 704427, 939236, 1174045, 1408854, 2113281, 2348090, 2817708, 3052517, 3522135, 4226562, 4696180, 6105034, 7044270, 8453124, 9157551, 10566405, 12210068, 14088540, 15262585, 18315102, 21132810, 27472653, 30525170, 36630204, 42265620, 45787755, 54945306, 61050340, 91575510, 109890612, 137363265, 183151020, 274726530, 549453060]

約数ペア:

[(1, 549453060), (2, 274726530), (3, 183151020), (4, 137363265), (5, 109890612), (6, 91575510), (9, 61050340), (10, 54945306), (12, 45787755), (13, 42265620), (15, 36630204), (18, 30525170), (20, 27472653), (26, 21132810), (30, 18315102), (36, 15262585), (39, 14088540), (45, 12210068), (52, 10566405), (60, 9157551), (65, 8453124), (78, 7044270), (90, 6105034), (117, 4696180), (130, 4226562), (156, 3522135), (180, 3052517), (195, 2817708), (234, 2348090), (260, 2113281), (390, 1408854), (468, 1174045), (585, 939236), (780, 704427), (1170, 469618), (2340, 234809)]