23210940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12522

約数の個数: 48

約数和(自身を含む): 67092480

約数和(自身を除く): 43881540

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, 1860, 12479, 24958, 37437, 49916, 62395, 74874, 124790, 149748, 187185, 249580, 374370, 386849, 748740, 773698, 1160547, 1547396, 1934245, 2321094, 3868490, 4642188, 5802735, 7736980, 11605470, 23210940]

約数ペア:

[(1, 23210940), (2, 11605470), (3, 7736980), (4, 5802735), (5, 4642188), (6, 3868490), (10, 2321094), (12, 1934245), (15, 1547396), (20, 1160547), (30, 773698), (31, 748740), (60, 386849), (62, 374370), (93, 249580), (124, 187185), (155, 149748), (186, 124790), (310, 74874), (372, 62395), (465, 49916), (620, 37437), (930, 24958), (1860, 12479)]