45919845

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 85471680

約数和(自身を除く): 39551835

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 529, 621, 643, 1035, 1587, 1929, 2645, 3105, 3215, 4761, 5787, 7935, 9645, 14283, 14789, 17361, 23805, 28935, 44367, 71415, 73945, 86805, 133101, 221835, 340147, 399303, 665505, 1020441, 1700735, 1996515, 3061323, 5102205, 9183969, 15306615, 45919845]

約数ペア:

[(1, 45919845), (3, 15306615), (5, 9183969), (9, 5102205), (15, 3061323), (23, 1996515), (27, 1700735), (45, 1020441), (69, 665505), (115, 399303), (135, 340147), (207, 221835), (345, 133101), (529, 86805), (621, 73945), (643, 71415), (1035, 44367), (1587, 28935), (1929, 23805), (2645, 17361), (3105, 14789), (3215, 14283), (4761, 9645), (5787, 7935)]