54682080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113921}}^1$

素因数の和:113939

約数の個数: 48

約数和(自身を含む): 172250064

約数和(自身を除く): 117567984

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, 113921, 227842, 341763, 455684, 569605, 683526, 911368, 1139210, 1367052, 1708815, 1822736, 2278420, 2734104, 3417630, 3645472, 4556840, 5468208, 6835260, 9113680, 10936416, 13670520, 18227360, 27341040, 54682080]

約数ペア:

[(1, 54682080), (2, 27341040), (3, 18227360), (4, 13670520), (5, 10936416), (6, 9113680), (8, 6835260), (10, 5468208), (12, 4556840), (15, 3645472), (16, 3417630), (20, 2734104), (24, 2278420), (30, 1822736), (32, 1708815), (40, 1367052), (48, 1139210), (60, 911368), (80, 683526), (96, 569605), (120, 455684), (160, 341763), (240, 227842), (480, 113921)]