29445540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 85954176

約数和(自身を除く): 56508636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 101, 113, 129, 172, 202, 215, 226, 258, 303, 339, 404, 430, 452, 505, 516, 565, 606, 645, 678, 860, 1010, 1130, 1212, 1290, 1356, 1515, 1695, 2020, 2260, 2580, 3030, 3390, 4343, 4859, 6060, 6780, 8686, 9718, 11413, 13029, 14577, 17372, 19436, 21715, 22826, 24295, 26058, 29154, 34239, 43430, 45652, 48590, 52116, 57065, 58308, 65145, 68478, 72885, 86860, 97180, 114130, 130290, 136956, 145770, 171195, 228260, 260580, 291540, 342390, 490759, 684780, 981518, 1472277, 1963036, 2453795, 2944554, 4907590, 5889108, 7361385, 9815180, 14722770, 29445540]

約数ペア:

[(1, 29445540), (2, 14722770), (3, 9815180), (4, 7361385), (5, 5889108), (6, 4907590), (10, 2944554), (12, 2453795), (15, 1963036), (20, 1472277), (30, 981518), (43, 684780), (60, 490759), (86, 342390), (101, 291540), (113, 260580), (129, 228260), (172, 171195), (202, 145770), (215, 136956), (226, 130290), (258, 114130), (303, 97180), (339, 86860), (404, 72885), (430, 68478), (452, 65145), (505, 58308), (516, 57065), (565, 52116), (606, 48590), (645, 45652), (678, 43430), (860, 34239), (1010, 29154), (1130, 26058), (1212, 24295), (1290, 22826), (1356, 21715), (1515, 19436), (1695, 17372), (2020, 14577), (2260, 13029), (2580, 11413), (3030, 9718), (3390, 8686), (4343, 6780), (4859, 6060)]