300350940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5209}}^1$

素因数の和:5283

約数の個数: 72

約数和(自身を含む): 869153040

約数和(自身を除く): 568802100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1860, 1922, 2883, 3844, 4805, 5209, 5766, 9610, 10418, 11532, 14415, 15627, 19220, 20836, 26045, 28830, 31254, 52090, 57660, 62508, 78135, 104180, 156270, 161479, 312540, 322958, 484437, 645916, 807395, 968874, 1614790, 1937748, 2422185, 3229580, 4844370, 5005849, 9688740, 10011698, 15017547, 20023396, 25029245, 30035094, 50058490, 60070188, 75087735, 100116980, 150175470, 300350940]

約数ペア:

[(1, 300350940), (2, 150175470), (3, 100116980), (4, 75087735), (5, 60070188), (6, 50058490), (10, 30035094), (12, 25029245), (15, 20023396), (20, 15017547), (30, 10011698), (31, 9688740), (60, 5005849), (62, 4844370), (93, 3229580), (124, 2422185), (155, 1937748), (186, 1614790), (310, 968874), (372, 807395), (465, 645916), (620, 484437), (930, 322958), (961, 312540), (1860, 161479), (1922, 156270), (2883, 104180), (3844, 78135), (4805, 62508), (5209, 57660), (5766, 52090), (9610, 31254), (10418, 28830), (11532, 26045), (14415, 20836), (15627, 19220)]