64135530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 64

約数和(自身を含む): 176947200

約数和(自身を除く): 112811670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 8191, 16382, 24573, 40955, 49146, 73719, 81910, 122865, 147438, 221157, 237539, 245730, 368595, 442314, 475078, 712617, 737190, 1105785, 1187695, 1425234, 2137851, 2211570, 2375390, 3563085, 4275702, 6413553, 7126170, 10689255, 12827106, 21378510, 32067765, 64135530]

約数ペア:

[(1, 64135530), (2, 32067765), (3, 21378510), (5, 12827106), (6, 10689255), (9, 7126170), (10, 6413553), (15, 4275702), (18, 3563085), (27, 2375390), (29, 2211570), (30, 2137851), (45, 1425234), (54, 1187695), (58, 1105785), (87, 737190), (90, 712617), (135, 475078), (145, 442314), (174, 368595), (261, 245730), (270, 237539), (290, 221157), (435, 147438), (522, 122865), (783, 81910), (870, 73719), (1305, 49146), (1566, 40955), (2610, 24573), (3915, 16382), (7830, 8191)]