2830556760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{25667}}^1$

素因数の和:26600

約数の個数: 64

約数和(自身を含む): 8501241600

約数和(自身を除く): 5670684840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 919, 1838, 2757, 3676, 4595, 5514, 7352, 9190, 11028, 13785, 18380, 22056, 25667, 27570, 36760, 51334, 55140, 77001, 102668, 110280, 128335, 154002, 205336, 256670, 308004, 385005, 513340, 616008, 770010, 1026680, 1540020, 3080040, 23587973, 47175946, 70763919, 94351892, 117939865, 141527838, 188703784, 235879730, 283055676, 353819595, 471759460, 566111352, 707639190, 943518920, 1415278380, 2830556760]

約数ペア:

[(1, 2830556760), (2, 1415278380), (3, 943518920), (4, 707639190), (5, 566111352), (6, 471759460), (8, 353819595), (10, 283055676), (12, 235879730), (15, 188703784), (20, 141527838), (24, 117939865), (30, 94351892), (40, 70763919), (60, 47175946), (120, 23587973), (919, 3080040), (1838, 1540020), (2757, 1026680), (3676, 770010), (4595, 616008), (5514, 513340), (7352, 385005), (9190, 308004), (11028, 256670), (13785, 205336), (18380, 154002), (22056, 128335), (25667, 110280), (27570, 102668), (36760, 77001), (51334, 55140)]