23189595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 22775205

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 569, 627, 715, 741, 1045, 1235, 1707, 2145, 2717, 2845, 3135, 3705, 6259, 7397, 8151, 8535, 10811, 13585, 18777, 22191, 31295, 32433, 36985, 40755, 54055, 81367, 93885, 110955, 118921, 140543, 162165, 244101, 356763, 406835, 421629, 594605, 702715, 1220505, 1545973, 1783815, 2108145, 4637919, 7729865, 23189595]

約数ペア:

[(1, 23189595), (3, 7729865), (5, 4637919), (11, 2108145), (13, 1783815), (15, 1545973), (19, 1220505), (33, 702715), (39, 594605), (55, 421629), (57, 406835), (65, 356763), (95, 244101), (143, 162165), (165, 140543), (195, 118921), (209, 110955), (247, 93885), (285, 81367), (429, 54055), (569, 40755), (627, 36985), (715, 32433), (741, 31295), (1045, 22191), (1235, 18777), (1707, 13585), (2145, 10811), (2717, 8535), (2845, 8151), (3135, 7397), (3705, 6259)]