84200060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14669}}^1$

素因数の和:14726

約数の個数: 48

約数和(自身を含む): 207023040

約数和(自身を除く): 122822980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 14669, 29338, 58676, 73345, 102683, 146690, 205366, 293380, 410732, 513415, 601429, 1026830, 1202858, 2053660, 2405716, 3007145, 4210003, 6014290, 8420006, 12028580, 16840012, 21050015, 42100030, 84200060]

約数ペア:

[(1, 84200060), (2, 42100030), (4, 21050015), (5, 16840012), (7, 12028580), (10, 8420006), (14, 6014290), (20, 4210003), (28, 3007145), (35, 2405716), (41, 2053660), (70, 1202858), (82, 1026830), (140, 601429), (164, 513415), (205, 410732), (287, 293380), (410, 205366), (574, 146690), (820, 102683), (1148, 73345), (1435, 58676), (2870, 29338), (5740, 14669)]