23315130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8933}}^1$

素因数の和:8975

約数の個数: 48

約数和(自身を含む): 62716680

約数和(自身を除く): 39401550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8933, 17866, 26799, 44665, 53598, 80397, 89330, 133995, 160794, 259057, 267990, 401985, 518114, 777171, 803970, 1295285, 1554342, 2331513, 2590570, 3885855, 4663026, 7771710, 11657565, 23315130]

約数ペア:

[(1, 23315130), (2, 11657565), (3, 7771710), (5, 4663026), (6, 3885855), (9, 2590570), (10, 2331513), (15, 1554342), (18, 1295285), (29, 803970), (30, 777171), (45, 518114), (58, 401985), (87, 267990), (90, 259057), (145, 160794), (174, 133995), (261, 89330), (290, 80397), (435, 53598), (522, 44665), (870, 26799), (1305, 17866), (2610, 8933)]