211056180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{185137}}^1$

素因数の和:185168

約数の個数: 48

約数和(自身を含む): 622063680

約数和(自身を除く): 411007500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 185137, 370274, 555411, 740548, 925685, 1110822, 1851370, 2221644, 2777055, 3517603, 3702740, 5554110, 7035206, 10552809, 11108220, 14070412, 17588015, 21105618, 35176030, 42211236, 52764045, 70352060, 105528090, 211056180]

約数ペア:

[(1, 211056180), (2, 105528090), (3, 70352060), (4, 52764045), (5, 42211236), (6, 35176030), (10, 21105618), (12, 17588015), (15, 14070412), (19, 11108220), (20, 10552809), (30, 7035206), (38, 5554110), (57, 3702740), (60, 3517603), (76, 2777055), (95, 2221644), (114, 1851370), (190, 1110822), (228, 925685), (285, 740548), (380, 555411), (570, 370274), (1140, 185137)]