65655720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14029}}^1$

素因数の和:14059

約数の個数: 96

約数和(自身を含む): 229811400

約数和(自身を除く): 164155680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 14029, 28058, 42087, 56116, 70145, 84174, 112232, 126261, 140290, 168348, 182377, 210435, 252522, 280580, 336696, 364754, 420870, 505044, 547131, 561160, 631305, 729508, 841740, 911885, 1010088, 1094262, 1262610, 1459016, 1641393, 1683480, 1823770, 2188524, 2525220, 2735655, 3282786, 3647540, 4377048, 5050440, 5471310, 6565572, 7295080, 8206965, 10942620, 13131144, 16413930, 21885240, 32827860, 65655720]

約数ペア:

[(1, 65655720), (2, 32827860), (3, 21885240), (4, 16413930), (5, 13131144), (6, 10942620), (8, 8206965), (9, 7295080), (10, 6565572), (12, 5471310), (13, 5050440), (15, 4377048), (18, 3647540), (20, 3282786), (24, 2735655), (26, 2525220), (30, 2188524), (36, 1823770), (39, 1683480), (40, 1641393), (45, 1459016), (52, 1262610), (60, 1094262), (65, 1010088), (72, 911885), (78, 841740), (90, 729508), (104, 631305), (117, 561160), (120, 547131), (130, 505044), (156, 420870), (180, 364754), (195, 336696), (234, 280580), (260, 252522), (312, 210435), (360, 182377), (390, 168348), (468, 140290), (520, 126261), (585, 112232), (780, 84174), (936, 70145), (1170, 56116), (1560, 42087), (2340, 28058), (4680, 14029)]