119321760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{248587}}^1$

素因数の和:248605

約数の個数: 48

約数和(自身を含む): 375865056

約数和(自身を除く): 256543296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 248587, 497174, 745761, 994348, 1242935, 1491522, 1988696, 2485870, 2983044, 3728805, 3977392, 4971740, 5966088, 7457610, 7954784, 9943480, 11932176, 14915220, 19886960, 23864352, 29830440, 39773920, 59660880, 119321760]

約数ペア:

[(1, 119321760), (2, 59660880), (3, 39773920), (4, 29830440), (5, 23864352), (6, 19886960), (8, 14915220), (10, 11932176), (12, 9943480), (15, 7954784), (16, 7457610), (20, 5966088), (24, 4971740), (30, 3977392), (32, 3728805), (40, 2983044), (48, 2485870), (60, 1988696), (80, 1491522), (96, 1242935), (120, 994348), (160, 745761), (240, 497174), (480, 248587)]