87853020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1259}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 246395520

約数和(自身を除く): 158542500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1163, 1259, 2326, 2518, 3489, 3777, 4652, 5036, 5815, 6295, 6978, 7554, 11630, 12590, 13956, 15108, 17445, 18885, 23260, 25180, 34890, 37770, 69780, 75540, 1464217, 2928434, 4392651, 5856868, 7321085, 8785302, 14642170, 17570604, 21963255, 29284340, 43926510, 87853020]

約数ペア:

[(1, 87853020), (2, 43926510), (3, 29284340), (4, 21963255), (5, 17570604), (6, 14642170), (10, 8785302), (12, 7321085), (15, 5856868), (20, 4392651), (30, 2928434), (60, 1464217), (1163, 75540), (1259, 69780), (2326, 37770), (2518, 34890), (3489, 25180), (3777, 23260), (4652, 18885), (5036, 17445), (5815, 15108), (6295, 13956), (6978, 12590), (7554, 11630)]