259339860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36943}}^1$

素因数の和:36974

約数の個数: 96

約数和(自身を含む): 868922880

約数和(自身を除く): 609583020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 36943, 73886, 110829, 147772, 184715, 221658, 332487, 369430, 443316, 480259, 554145, 664974, 738860, 960518, 997461, 1108290, 1329948, 1440777, 1662435, 1921036, 1994922, 2216580, 2401295, 2881554, 3324870, 3989844, 4322331, 4802590, 4987305, 5763108, 6649740, 7203885, 8644662, 9605180, 9974610, 12966993, 14407770, 17289324, 19949220, 21611655, 25933986, 28815540, 43223310, 51867972, 64834965, 86446620, 129669930, 259339860]

約数ペア:

[(1, 259339860), (2, 129669930), (3, 86446620), (4, 64834965), (5, 51867972), (6, 43223310), (9, 28815540), (10, 25933986), (12, 21611655), (13, 19949220), (15, 17289324), (18, 14407770), (20, 12966993), (26, 9974610), (27, 9605180), (30, 8644662), (36, 7203885), (39, 6649740), (45, 5763108), (52, 4987305), (54, 4802590), (60, 4322331), (65, 3989844), (78, 3324870), (90, 2881554), (108, 2401295), (117, 2216580), (130, 1994922), (135, 1921036), (156, 1662435), (180, 1440777), (195, 1329948), (234, 1108290), (260, 997461), (270, 960518), (351, 738860), (390, 664974), (468, 554145), (540, 480259), (585, 443316), (702, 369430), (780, 332487), (1170, 221658), (1404, 184715), (1755, 147772), (2340, 110829), (3510, 73886), (7020, 36943)]