90919635120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126277271}}^1$

素因数の和:126277290

約数の個数: 60

約数和(自身を含む): 305338443696

約数和(自身を除く): 214418808576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126277271, 252554542, 378831813, 505109084, 631386355, 757663626, 1010218168, 1136495439, 1262772710, 1515327252, 1894159065, 2020436336, 2272990878, 2525545420, 3030654504, 3788318130, 4545981756, 5051090840, 5682477195, 6061309008, 7576636260, 9091963512, 10102181680, 11364954390, 15153272520, 18183927024, 22729908780, 30306545040, 45459817560, 90919635120]

約数ペア:

[(1, 90919635120), (2, 45459817560), (3, 30306545040), (4, 22729908780), (5, 18183927024), (6, 15153272520), (8, 11364954390), (9, 10102181680), (10, 9091963512), (12, 7576636260), (15, 6061309008), (16, 5682477195), (18, 5051090840), (20, 4545981756), (24, 3788318130), (30, 3030654504), (36, 2525545420), (40, 2272990878), (45, 2020436336), (48, 1894159065), (60, 1515327252), (72, 1262772710), (80, 1136495439), (90, 1010218168), (120, 757663626), (144, 631386355), (180, 505109084), (240, 378831813), (360, 252554542), (720, 126277271)]