75004620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12377}}^1$

素因数の和:12490

約数の個数: 48

約数和(自身を含む): 212109408

約数和(自身を除く): 137104788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 12377, 24754, 37131, 49508, 61885, 74262, 123770, 148524, 185655, 247540, 371310, 742620, 1250077, 2500154, 3750231, 5000308, 6250385, 7500462, 12500770, 15000924, 18751155, 25001540, 37502310, 75004620]

約数ペア:

[(1, 75004620), (2, 37502310), (3, 25001540), (4, 18751155), (5, 15000924), (6, 12500770), (10, 7500462), (12, 6250385), (15, 5000308), (20, 3750231), (30, 2500154), (60, 1250077), (101, 742620), (202, 371310), (303, 247540), (404, 185655), (505, 148524), (606, 123770), (1010, 74262), (1212, 61885), (1515, 49508), (2020, 37131), (3030, 24754), (6060, 12377)]