122090040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{339139}}^1$

素因数の和:339156

約数の個数: 48

約数和(自身を含む): 396793800

約数和(自身を除く): 274703760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 339139, 678278, 1017417, 1356556, 1695695, 2034834, 2713112, 3052251, 3391390, 4069668, 5087085, 6104502, 6782780, 8139336, 10174170, 12209004, 13565560, 15261255, 20348340, 24418008, 30522510, 40696680, 61045020, 122090040]

約数ペア:

[(1, 122090040), (2, 61045020), (3, 40696680), (4, 30522510), (5, 24418008), (6, 20348340), (8, 15261255), (9, 13565560), (10, 12209004), (12, 10174170), (15, 8139336), (18, 6782780), (20, 6104502), (24, 5087085), (30, 4069668), (36, 3391390), (40, 3052251), (45, 2713112), (60, 2034834), (72, 1695695), (90, 1356556), (120, 1017417), (180, 678278), (360, 339139)]