89296980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4289}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 250810560

約数和(自身を除く): 161513580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 4289, 5205, 6940, 8578, 10410, 12867, 17156, 20820, 21445, 25734, 42890, 51468, 64335, 85780, 128670, 257340, 1488283, 2976566, 4464849, 5953132, 7441415, 8929698, 14882830, 17859396, 22324245, 29765660, 44648490, 89296980]

約数ペア:

[(1, 89296980), (2, 44648490), (3, 29765660), (4, 22324245), (5, 17859396), (6, 14882830), (10, 8929698), (12, 7441415), (15, 5953132), (20, 4464849), (30, 2976566), (60, 1488283), (347, 257340), (694, 128670), (1041, 85780), (1388, 64335), (1735, 51468), (2082, 42890), (3470, 25734), (4164, 21445), (4289, 20820), (5205, 17156), (6940, 12867), (8578, 10410)]