298166040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{828239}}^1$

素因数の和:828256

約数の個数: 48

約数和(自身を含む): 969040800

約数和(自身を除く): 670874760

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, 828239, 1656478, 2484717, 3312956, 4141195, 4969434, 6625912, 7454151, 8282390, 9938868, 12423585, 14908302, 16564780, 19877736, 24847170, 29816604, 33129560, 37270755, 49694340, 59633208, 74541510, 99388680, 149083020, 298166040]

約数ペア:

[(1, 298166040), (2, 149083020), (3, 99388680), (4, 74541510), (5, 59633208), (6, 49694340), (8, 37270755), (9, 33129560), (10, 29816604), (12, 24847170), (15, 19877736), (18, 16564780), (20, 14908302), (24, 12423585), (30, 9938868), (36, 8282390), (40, 7454151), (45, 6625912), (60, 4969434), (72, 4141195), (90, 3312956), (120, 2484717), (180, 1656478), (360, 828239)]