68532270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 176359680

約数和(自身を除く): 107827410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 1619, 2490, 2822, 3238, 4233, 4857, 7055, 8095, 8466, 9714, 14110, 16190, 21165, 24285, 27523, 42330, 48570, 55046, 82569, 134377, 137615, 165138, 268754, 275230, 403131, 412845, 671885, 806262, 825690, 1343770, 2015655, 2284409, 4031310, 4568818, 6853227, 11422045, 13706454, 22844090, 34266135, 68532270]

約数ペア:

[(1, 68532270), (2, 34266135), (3, 22844090), (5, 13706454), (6, 11422045), (10, 6853227), (15, 4568818), (17, 4031310), (30, 2284409), (34, 2015655), (51, 1343770), (83, 825690), (85, 806262), (102, 671885), (166, 412845), (170, 403131), (249, 275230), (255, 268754), (415, 165138), (498, 137615), (510, 134377), (830, 82569), (1245, 55046), (1411, 48570), (1619, 42330), (2490, 27523), (2822, 24285), (3238, 21165), (4233, 16190), (4857, 14110), (7055, 9714), (8095, 8466)]