56195640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 190612800

約数和(自身を除く): 134417160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 853, 915, 1080, 1098, 1220, 1464, 1647, 1706, 1830, 2196, 2440, 2559, 2745, 3294, 3412, 3660, 4265, 4392, 5118, 5490, 6588, 6824, 7320, 7677, 8235, 8530, 10236, 10980, 12795, 13176, 15354, 16470, 17060, 20472, 21960, 23031, 25590, 30708, 32940, 34120, 38385, 46062, 51180, 52033, 61416, 65880, 76770, 92124, 102360, 104066, 115155, 153540, 156099, 184248, 208132, 230310, 260165, 307080, 312198, 416264, 460620, 468297, 520330, 624396, 780495, 921240, 936594, 1040660, 1248792, 1404891, 1560990, 1873188, 2081320, 2341485, 2809782, 3121980, 3746376, 4682970, 5619564, 6243960, 7024455, 9365940, 11239128, 14048910, 18731880, 28097820, 56195640]

約数ペア:

[(1, 56195640), (2, 28097820), (3, 18731880), (4, 14048910), (5, 11239128), (6, 9365940), (8, 7024455), (9, 6243960), (10, 5619564), (12, 4682970), (15, 3746376), (18, 3121980), (20, 2809782), (24, 2341485), (27, 2081320), (30, 1873188), (36, 1560990), (40, 1404891), (45, 1248792), (54, 1040660), (60, 936594), (61, 921240), (72, 780495), (90, 624396), (108, 520330), (120, 468297), (122, 460620), (135, 416264), (180, 312198), (183, 307080), (216, 260165), (244, 230310), (270, 208132), (305, 184248), (360, 156099), (366, 153540), (488, 115155), (540, 104066), (549, 102360), (610, 92124), (732, 76770), (853, 65880), (915, 61416), (1080, 52033), (1098, 51180), (1220, 46062), (1464, 38385), (1647, 34120), (1706, 32940), (1830, 30708), (2196, 25590), (2440, 23031), (2559, 21960), (2745, 20472), (3294, 17060), (3412, 16470), (3660, 15354), (4265, 13176), (4392, 12795), (5118, 10980), (5490, 10236), (6588, 8530), (6824, 8235), (7320, 7677)]