90088140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4327}}^1$

素因数の和:4686

約数の個数: 48

約数和(自身を含む): 253032192

約数和(自身を除く): 162944052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 4327, 5205, 6940, 8654, 10410, 12981, 17308, 20820, 21635, 25962, 43270, 51924, 64905, 86540, 129810, 259620, 1501469, 3002938, 4504407, 6005876, 7507345, 9008814, 15014690, 18017628, 22522035, 30029380, 45044070, 90088140]

約数ペア:

[(1, 90088140), (2, 45044070), (3, 30029380), (4, 22522035), (5, 18017628), (6, 15014690), (10, 9008814), (12, 7507345), (15, 6005876), (20, 4504407), (30, 3002938), (60, 1501469), (347, 259620), (694, 129810), (1041, 86540), (1388, 64905), (1735, 51924), (2082, 43270), (3470, 25962), (4164, 21635), (4327, 20820), (5205, 17308), (6940, 12981), (8654, 10410)]