47509800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6091}}^1$

素因数の和:6123

約数の個数: 96

約数和(自身を含む): 158635680

約数和(自身を除く): 111125880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 6091, 7800, 12182, 18273, 24364, 30455, 36546, 48728, 60910, 73092, 79183, 91365, 121820, 146184, 152275, 158366, 182730, 237549, 243640, 304550, 316732, 365460, 395915, 456825, 475098, 609100, 633464, 730920, 791830, 913650, 950196, 1187745, 1218200, 1583660, 1827300, 1900392, 1979575, 2375490, 3167320, 3654600, 3959150, 4750980, 5938725, 7918300, 9501960, 11877450, 15836600, 23754900, 47509800]

約数ペア:

[(1, 47509800), (2, 23754900), (3, 15836600), (4, 11877450), (5, 9501960), (6, 7918300), (8, 5938725), (10, 4750980), (12, 3959150), (13, 3654600), (15, 3167320), (20, 2375490), (24, 1979575), (25, 1900392), (26, 1827300), (30, 1583660), (39, 1218200), (40, 1187745), (50, 950196), (52, 913650), (60, 791830), (65, 730920), (75, 633464), (78, 609100), (100, 475098), (104, 456825), (120, 395915), (130, 365460), (150, 316732), (156, 304550), (195, 243640), (200, 237549), (260, 182730), (300, 158366), (312, 152275), (325, 146184), (390, 121820), (520, 91365), (600, 79183), (650, 73092), (780, 60910), (975, 48728), (1300, 36546), (1560, 30455), (1950, 24364), (2600, 18273), (3900, 12182), (6091, 7800)]