30111240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4253}}^1$

素因数の和:4326

約数の個数: 64

約数和(自身を含む): 91886400

約数和(自身を除く): 61775160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 4253, 7080, 8506, 12759, 17012, 21265, 25518, 34024, 42530, 51036, 63795, 85060, 102072, 127590, 170120, 250927, 255180, 501854, 510360, 752781, 1003708, 1254635, 1505562, 2007416, 2509270, 3011124, 3763905, 5018540, 6022248, 7527810, 10037080, 15055620, 30111240]

約数ペア:

[(1, 30111240), (2, 15055620), (3, 10037080), (4, 7527810), (5, 6022248), (6, 5018540), (8, 3763905), (10, 3011124), (12, 2509270), (15, 2007416), (20, 1505562), (24, 1254635), (30, 1003708), (40, 752781), (59, 510360), (60, 501854), (118, 255180), (120, 250927), (177, 170120), (236, 127590), (295, 102072), (354, 85060), (472, 63795), (590, 51036), (708, 42530), (885, 34024), (1180, 25518), (1416, 21265), (1770, 17012), (2360, 12759), (3540, 8506), (4253, 7080)]