123692460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 357400512

約数和(自身を除く): 233708052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 97, 106, 159, 194, 212, 265, 291, 318, 388, 401, 485, 530, 582, 636, 795, 802, 970, 1060, 1164, 1203, 1455, 1590, 1604, 1940, 2005, 2406, 2910, 3180, 4010, 4812, 5141, 5820, 6015, 8020, 10282, 12030, 15423, 20564, 21253, 24060, 25705, 30846, 38897, 42506, 51410, 61692, 63759, 77115, 77794, 85012, 102820, 106265, 116691, 127518, 154230, 155588, 194485, 212530, 233382, 255036, 308460, 318795, 388970, 425060, 466764, 583455, 637590, 777940, 1166910, 1275180, 2061541, 2333820, 4123082, 6184623, 8246164, 10307705, 12369246, 20615410, 24738492, 30923115, 41230820, 61846230, 123692460]

約数ペア:

[(1, 123692460), (2, 61846230), (3, 41230820), (4, 30923115), (5, 24738492), (6, 20615410), (10, 12369246), (12, 10307705), (15, 8246164), (20, 6184623), (30, 4123082), (53, 2333820), (60, 2061541), (97, 1275180), (106, 1166910), (159, 777940), (194, 637590), (212, 583455), (265, 466764), (291, 425060), (318, 388970), (388, 318795), (401, 308460), (485, 255036), (530, 233382), (582, 212530), (636, 194485), (795, 155588), (802, 154230), (970, 127518), (1060, 116691), (1164, 106265), (1203, 102820), (1455, 85012), (1590, 77794), (1604, 77115), (1940, 63759), (2005, 61692), (2406, 51410), (2910, 42506), (3180, 38897), (4010, 30846), (4812, 25705), (5141, 24060), (5820, 21253), (6015, 20564), (8020, 15423), (10282, 12030)]