47508240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15256

約数の個数: 80

約数和(自身を含む): 158614848

約数和(自身を除く): 111106608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 15227, 30454, 45681, 60908, 76135, 91362, 121816, 152270, 182724, 197951, 228405, 243632, 304540, 365448, 395902, 456810, 593853, 609080, 730896, 791804, 913620, 989755, 1187706, 1218160, 1583608, 1827240, 1979510, 2375412, 2969265, 3167216, 3654480, 3959020, 4750824, 5938530, 7918040, 9501648, 11877060, 15836080, 23754120, 47508240]

約数ペア:

[(1, 47508240), (2, 23754120), (3, 15836080), (4, 11877060), (5, 9501648), (6, 7918040), (8, 5938530), (10, 4750824), (12, 3959020), (13, 3654480), (15, 3167216), (16, 2969265), (20, 2375412), (24, 1979510), (26, 1827240), (30, 1583608), (39, 1218160), (40, 1187706), (48, 989755), (52, 913620), (60, 791804), (65, 730896), (78, 609080), (80, 593853), (104, 456810), (120, 395902), (130, 365448), (156, 304540), (195, 243632), (208, 228405), (240, 197951), (260, 182724), (312, 152270), (390, 121816), (520, 91362), (624, 76135), (780, 60908), (1040, 45681), (1560, 30454), (3120, 15227)]