3835940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 8709120

約数和(自身を除く): 4873180

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 269, 310, 460, 538, 620, 713, 1076, 1345, 1426, 2690, 2852, 3565, 5380, 6187, 7130, 8339, 12374, 14260, 16678, 24748, 30935, 33356, 41695, 61870, 83390, 123740, 166780, 191797, 383594, 767188, 958985, 1917970, 3835940]

約数ペア:

[(1, 3835940), (2, 1917970), (4, 958985), (5, 767188), (10, 383594), (20, 191797), (23, 166780), (31, 123740), (46, 83390), (62, 61870), (92, 41695), (115, 33356), (124, 30935), (155, 24748), (230, 16678), (269, 14260), (310, 12374), (460, 8339), (538, 7130), (620, 6187), (713, 5380), (1076, 3565), (1345, 2852), (1426, 2690)]