56913240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10091}}^1$

素因数の和:10152

約数の個数: 64

約数和(自身を含む): 174389760

約数和(自身を除く): 117476520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 10091, 20182, 30273, 40364, 50455, 60546, 80728, 100910, 121092, 151365, 201820, 242184, 302730, 403640, 474277, 605460, 948554, 1210920, 1422831, 1897108, 2371385, 2845662, 3794216, 4742770, 5691324, 7114155, 9485540, 11382648, 14228310, 18971080, 28456620, 56913240]

約数ペア:

[(1, 56913240), (2, 28456620), (3, 18971080), (4, 14228310), (5, 11382648), (6, 9485540), (8, 7114155), (10, 5691324), (12, 4742770), (15, 3794216), (20, 2845662), (24, 2371385), (30, 1897108), (40, 1422831), (47, 1210920), (60, 948554), (94, 605460), (120, 474277), (141, 403640), (188, 302730), (235, 242184), (282, 201820), (376, 151365), (470, 121092), (564, 100910), (705, 80728), (940, 60546), (1128, 50455), (1410, 40364), (1880, 30273), (2820, 20182), (5640, 10091)]