1884180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 5451264

約数和(自身を除く): 3567084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1013, 1860, 2026, 3039, 4052, 5065, 6078, 10130, 12156, 15195, 20260, 30390, 31403, 60780, 62806, 94209, 125612, 157015, 188418, 314030, 376836, 471045, 628060, 942090, 1884180]

約数ペア:

[(1, 1884180), (2, 942090), (3, 628060), (4, 471045), (5, 376836), (6, 314030), (10, 188418), (12, 157015), (15, 125612), (20, 94209), (30, 62806), (31, 60780), (60, 31403), (62, 30390), (93, 20260), (124, 15195), (155, 12156), (186, 10130), (310, 6078), (372, 5065), (465, 4052), (620, 3039), (930, 2026), (1013, 1860)]