43963140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 133781760

約数和(自身を除く): 89818620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 195, 260, 314, 359, 390, 471, 628, 718, 780, 785, 942, 1077, 1436, 1570, 1795, 1884, 2041, 2154, 2355, 3140, 3590, 4082, 4308, 4667, 4710, 5385, 6123, 7180, 8164, 9334, 9420, 10205, 10770, 12246, 14001, 18668, 20410, 21540, 23335, 24492, 28002, 30615, 40820, 46670, 56004, 56363, 61230, 70005, 93340, 112726, 122460, 140010, 169089, 225452, 280020, 281815, 338178, 563630, 676356, 732719, 845445, 1127260, 1465438, 1690890, 2198157, 2930876, 3381780, 3663595, 4396314, 7327190, 8792628, 10990785, 14654380, 21981570, 43963140]

約数ペア:

[(1, 43963140), (2, 21981570), (3, 14654380), (4, 10990785), (5, 8792628), (6, 7327190), (10, 4396314), (12, 3663595), (13, 3381780), (15, 2930876), (20, 2198157), (26, 1690890), (30, 1465438), (39, 1127260), (52, 845445), (60, 732719), (65, 676356), (78, 563630), (130, 338178), (156, 281815), (157, 280020), (195, 225452), (260, 169089), (314, 140010), (359, 122460), (390, 112726), (471, 93340), (628, 70005), (718, 61230), (780, 56363), (785, 56004), (942, 46670), (1077, 40820), (1436, 30615), (1570, 28002), (1795, 24492), (1884, 23335), (2041, 21540), (2154, 20410), (2355, 18668), (3140, 14001), (3590, 12246), (4082, 10770), (4308, 10205), (4667, 9420), (4710, 9334), (5385, 8164), (6123, 7180)]