171639240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6301}}^1$

素因数の和:6542

約数の個数: 64

約数和(自身を含む): 517268160

約数和(自身を除く): 345628920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6301, 6810, 9080, 12602, 13620, 18903, 25204, 27240, 31505, 37806, 50408, 63010, 75612, 94515, 126020, 151224, 189030, 252040, 378060, 756120, 1430327, 2860654, 4290981, 5721308, 7151635, 8581962, 11442616, 14303270, 17163924, 21454905, 28606540, 34327848, 42909810, 57213080, 85819620, 171639240]

約数ペア:

[(1, 171639240), (2, 85819620), (3, 57213080), (4, 42909810), (5, 34327848), (6, 28606540), (8, 21454905), (10, 17163924), (12, 14303270), (15, 11442616), (20, 8581962), (24, 7151635), (30, 5721308), (40, 4290981), (60, 2860654), (120, 1430327), (227, 756120), (454, 378060), (681, 252040), (908, 189030), (1135, 151224), (1362, 126020), (1816, 94515), (2270, 75612), (2724, 63010), (3405, 50408), (4540, 37806), (5448, 31505), (6301, 27240), (6810, 25204), (9080, 18903), (12602, 13620)]