304689060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43403}}^1$

素因数の和:43434

約数の個数: 96

約数和(自身を含む): 1020862080

約数和(自身を除く): 716173020

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, 43403, 86806, 130209, 173612, 217015, 260418, 390627, 434030, 520836, 564239, 651045, 781254, 868060, 1128478, 1171881, 1302090, 1562508, 1692717, 1953135, 2256956, 2343762, 2604180, 2821195, 3385434, 3906270, 4687524, 5078151, 5642390, 5859405, 6770868, 7812540, 8463585, 10156302, 11284780, 11718810, 15234453, 16927170, 20312604, 23437620, 25390755, 30468906, 33854340, 50781510, 60937812, 76172265, 101563020, 152344530, 304689060]

約数ペア:

[(1, 304689060), (2, 152344530), (3, 101563020), (4, 76172265), (5, 60937812), (6, 50781510), (9, 33854340), (10, 30468906), (12, 25390755), (13, 23437620), (15, 20312604), (18, 16927170), (20, 15234453), (26, 11718810), (27, 11284780), (30, 10156302), (36, 8463585), (39, 7812540), (45, 6770868), (52, 5859405), (54, 5642390), (60, 5078151), (65, 4687524), (78, 3906270), (90, 3385434), (108, 2821195), (117, 2604180), (130, 2343762), (135, 2256956), (156, 1953135), (180, 1692717), (195, 1562508), (234, 1302090), (260, 1171881), (270, 1128478), (351, 868060), (390, 781254), (468, 651045), (540, 564239), (585, 520836), (702, 434030), (780, 390627), (1170, 260418), (1404, 217015), (1755, 173612), (2340, 130209), (3510, 86806), (7020, 43403)]