99937680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{416407}}^1$

素因数の和:416423

約数の個数: 40

約数和(自身を含む): 309807552

約数和(自身を除く): 209869872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 416407, 832814, 1249221, 1665628, 2082035, 2498442, 3331256, 4164070, 4996884, 6246105, 6662512, 8328140, 9993768, 12492210, 16656280, 19987536, 24984420, 33312560, 49968840, 99937680]

約数ペア:

[(1, 99937680), (2, 49968840), (3, 33312560), (4, 24984420), (5, 19987536), (6, 16656280), (8, 12492210), (10, 9993768), (12, 8328140), (15, 6662512), (16, 6246105), (20, 4996884), (24, 4164070), (30, 3331256), (40, 2498442), (48, 2082035), (60, 1665628), (80, 1249221), (120, 832814), (240, 416407)]