831577980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3011}}^1\times {\mathrm{4603}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 2329697664

約数和(自身を除く): 1498119684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3011, 4603, 6022, 9033, 9206, 12044, 13809, 15055, 18066, 18412, 23015, 27618, 30110, 36132, 45165, 46030, 55236, 60220, 69045, 90330, 92060, 138090, 180660, 276180, 13859633, 27719266, 41578899, 55438532, 69298165, 83157798, 138596330, 166315596, 207894495, 277192660, 415788990, 831577980]

約数ペア:

[(1, 831577980), (2, 415788990), (3, 277192660), (4, 207894495), (5, 166315596), (6, 138596330), (10, 83157798), (12, 69298165), (15, 55438532), (20, 41578899), (30, 27719266), (60, 13859633), (3011, 276180), (4603, 180660), (6022, 138090), (9033, 92060), (9206, 90330), (12044, 69045), (13809, 60220), (15055, 55236), (18066, 46030), (18412, 45165), (23015, 36132), (27618, 30110)]