272144970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4308

約数の個数: 96

約数和(自身を含む): 762338304

約数和(自身を除く): 490193334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 310, 345, 414, 465, 558, 690, 713, 930, 1035, 1395, 1426, 2070, 2139, 2790, 3565, 4241, 4278, 6417, 7130, 8482, 10695, 12723, 12834, 21205, 21390, 25446, 32085, 38169, 42410, 63615, 64170, 76338, 97543, 127230, 131471, 190845, 195086, 262942, 292629, 381690, 394413, 487715, 585258, 657355, 788826, 877887, 975430, 1183239, 1314710, 1463145, 1755774, 1972065, 2366478, 2926290, 3023833, 3944130, 4389435, 5916195, 6047666, 8778870, 9071499, 11832390, 15119165, 18142998, 27214497, 30238330, 45357495, 54428994, 90714990, 136072485, 272144970]

約数ペア:

[(1, 272144970), (2, 136072485), (3, 90714990), (5, 54428994), (6, 45357495), (9, 30238330), (10, 27214497), (15, 18142998), (18, 15119165), (23, 11832390), (30, 9071499), (31, 8778870), (45, 6047666), (46, 5916195), (62, 4389435), (69, 3944130), (90, 3023833), (93, 2926290), (115, 2366478), (138, 1972065), (155, 1755774), (186, 1463145), (207, 1314710), (230, 1183239), (279, 975430), (310, 877887), (345, 788826), (414, 657355), (465, 585258), (558, 487715), (690, 394413), (713, 381690), (930, 292629), (1035, 262942), (1395, 195086), (1426, 190845), (2070, 131471), (2139, 127230), (2790, 97543), (3565, 76338), (4241, 64170), (4278, 63615), (6417, 42410), (7130, 38169), (8482, 32085), (10695, 25446), (12723, 21390), (12834, 21205)]