40266210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 64

約数和(自身を含む): 103265280

約数和(自身を除く): 62999070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1493, 1798, 2697, 2986, 4479, 4495, 5394, 7465, 8958, 8990, 13485, 14930, 22395, 26970, 43297, 44790, 46283, 86594, 92566, 129891, 138849, 216485, 231415, 259782, 277698, 432970, 462830, 649455, 694245, 1298910, 1342207, 1388490, 2684414, 4026621, 6711035, 8053242, 13422070, 20133105, 40266210]

約数ペア:

[(1, 40266210), (2, 20133105), (3, 13422070), (5, 8053242), (6, 6711035), (10, 4026621), (15, 2684414), (29, 1388490), (30, 1342207), (31, 1298910), (58, 694245), (62, 649455), (87, 462830), (93, 432970), (145, 277698), (155, 259782), (174, 231415), (186, 216485), (290, 138849), (310, 129891), (435, 92566), (465, 86594), (870, 46283), (899, 44790), (930, 43297), (1493, 26970), (1798, 22395), (2697, 14930), (2986, 13485), (4479, 8990), (4495, 8958), (5394, 7465)]