220004028360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{611122301}}^1$

素因数の和:611122318

約数の個数: 48

約数和(自身を含む): 715013093340

約数和(自身を除く): 495009064980

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, 611122301, 1222244602, 1833366903, 2444489204, 3055611505, 3666733806, 4888978408, 5500100709, 6111223010, 7333467612, 9166834515, 11000201418, 12222446020, 14666935224, 18333669030, 22000402836, 24444892040, 27500503545, 36667338060, 44000805672, 55001007090, 73334676120, 110002014180, 220004028360]

約数ペア:

[(1, 220004028360), (2, 110002014180), (3, 73334676120), (4, 55001007090), (5, 44000805672), (6, 36667338060), (8, 27500503545), (9, 24444892040), (10, 22000402836), (12, 18333669030), (15, 14666935224), (18, 12222446020), (20, 11000201418), (24, 9166834515), (30, 7333467612), (36, 6111223010), (40, 5500100709), (45, 4888978408), (60, 3666733806), (72, 3055611505), (90, 2444489204), (120, 1833366903), (180, 1222244602), (360, 611122301)]