15848040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10159}}^1$

素因数の和:10186

約数の個数: 64

約数和(自身を含む): 51206400

約数和(自身を除く): 35358360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10159, 20318, 30477, 40636, 50795, 60954, 81272, 101590, 121908, 132067, 152385, 203180, 243816, 264134, 304770, 396201, 406360, 528268, 609540, 660335, 792402, 1056536, 1219080, 1320670, 1584804, 1981005, 2641340, 3169608, 3962010, 5282680, 7924020, 15848040]

約数ペア:

[(1, 15848040), (2, 7924020), (3, 5282680), (4, 3962010), (5, 3169608), (6, 2641340), (8, 1981005), (10, 1584804), (12, 1320670), (13, 1219080), (15, 1056536), (20, 792402), (24, 660335), (26, 609540), (30, 528268), (39, 406360), (40, 396201), (52, 304770), (60, 264134), (65, 243816), (78, 203180), (104, 152385), (120, 132067), (130, 121908), (156, 101590), (195, 81272), (260, 60954), (312, 50795), (390, 40636), (520, 30477), (780, 20318), (1560, 10159)]