98161680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409007}}^1$

素因数の和:409023

約数の個数: 40

約数和(自身を含む): 304301952

約数和(自身を除く): 206140272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409007, 818014, 1227021, 1636028, 2045035, 2454042, 3272056, 4090070, 4908084, 6135105, 6544112, 8180140, 9816168, 12270210, 16360280, 19632336, 24540420, 32720560, 49080840, 98161680]

約数ペア:

[(1, 98161680), (2, 49080840), (3, 32720560), (4, 24540420), (5, 19632336), (6, 16360280), (8, 12270210), (10, 9816168), (12, 8180140), (15, 6544112), (16, 6135105), (20, 4908084), (24, 4090070), (30, 3272056), (40, 2454042), (48, 2045035), (60, 1636028), (80, 1227021), (120, 818014), (240, 409007)]