359405940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 1045094400

約数和(自身を除く): 685688460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 199, 310, 372, 398, 465, 597, 620, 796, 930, 971, 995, 1194, 1860, 1942, 1990, 2388, 2913, 2985, 3884, 3980, 4855, 5826, 5970, 6169, 9710, 11652, 11940, 12338, 14565, 18507, 19420, 24676, 29130, 30101, 30845, 37014, 58260, 60202, 61690, 74028, 90303, 92535, 120404, 123380, 150505, 180606, 185070, 193229, 301010, 361212, 370140, 386458, 451515, 579687, 602020, 772916, 903030, 966145, 1159374, 1806060, 1932290, 2318748, 2898435, 3864580, 5796870, 5990099, 11593740, 11980198, 17970297, 23960396, 29950495, 35940594, 59900990, 71881188, 89851485, 119801980, 179702970, 359405940]

約数ペア:

[(1, 359405940), (2, 179702970), (3, 119801980), (4, 89851485), (5, 71881188), (6, 59900990), (10, 35940594), (12, 29950495), (15, 23960396), (20, 17970297), (30, 11980198), (31, 11593740), (60, 5990099), (62, 5796870), (93, 3864580), (124, 2898435), (155, 2318748), (186, 1932290), (199, 1806060), (310, 1159374), (372, 966145), (398, 903030), (465, 772916), (597, 602020), (620, 579687), (796, 451515), (930, 386458), (971, 370140), (995, 361212), (1194, 301010), (1860, 193229), (1942, 185070), (1990, 180606), (2388, 150505), (2913, 123380), (2985, 120404), (3884, 92535), (3980, 90303), (4855, 74028), (5826, 61690), (5970, 60202), (6169, 58260), (9710, 37014), (11652, 30845), (11940, 30101), (12338, 29130), (14565, 24676), (18507, 19420)]