66555030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3461}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 160027488

約数和(自身を除く): 93472458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3461, 3846, 6410, 6922, 9615, 10383, 17305, 19230, 20766, 34610, 51915, 103830, 2218501, 4437002, 6655503, 11092505, 13311006, 22185010, 33277515, 66555030]

約数ペア:

[(1, 66555030), (2, 33277515), (3, 22185010), (5, 13311006), (6, 11092505), (10, 6655503), (15, 4437002), (30, 2218501), (641, 103830), (1282, 51915), (1923, 34610), (3205, 20766), (3461, 19230), (3846, 17305), (6410, 10383), (6922, 9615)]