65505090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4273}}^1$

素因数の和:4363

約数の個数: 64

約数和(自身を含む): 182174976

約数和(自身を除く): 116669886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 4273, 5110, 7665, 8546, 12819, 15330, 21365, 25638, 29911, 42730, 59822, 64095, 89733, 128190, 149555, 179466, 299110, 311929, 448665, 623858, 897330, 935787, 1559645, 1871574, 2183503, 3119290, 4367006, 4678935, 6550509, 9357870, 10917515, 13101018, 21835030, 32752545, 65505090]

約数ペア:

[(1, 65505090), (2, 32752545), (3, 21835030), (5, 13101018), (6, 10917515), (7, 9357870), (10, 6550509), (14, 4678935), (15, 4367006), (21, 3119290), (30, 2183503), (35, 1871574), (42, 1559645), (70, 935787), (73, 897330), (105, 623858), (146, 448665), (210, 311929), (219, 299110), (365, 179466), (438, 149555), (511, 128190), (730, 89733), (1022, 64095), (1095, 59822), (1533, 42730), (2190, 29911), (2555, 25638), (3066, 21365), (4273, 15330), (5110, 12819), (7665, 8546)]