3820774890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^2$

素因数の和:3495

約数の個数: 48

約数和(自身を含む): 9388567584

約数和(自身を除く): 5567792694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1721, 3442, 5163, 8605, 10326, 17210, 25815, 51630, 74003, 148006, 222009, 370015, 444018, 740030, 1110045, 2220090, 2961841, 5923682, 8885523, 14809205, 17771046, 29618410, 44427615, 88855230, 127359163, 254718326, 382077489, 636795815, 764154978, 1273591630, 1910387445, 3820774890]

約数ペア:

[(1, 3820774890), (2, 1910387445), (3, 1273591630), (5, 764154978), (6, 636795815), (10, 382077489), (15, 254718326), (30, 127359163), (43, 88855230), (86, 44427615), (129, 29618410), (215, 17771046), (258, 14809205), (430, 8885523), (645, 5923682), (1290, 2961841), (1721, 2220090), (3442, 1110045), (5163, 740030), (8605, 444018), (10326, 370015), (17210, 222009), (25815, 148006), (51630, 74003)]