78583262325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^2\times {\mathrm{5861}}^1$

素因数の和:6087

約数の個数: 72

約数和(自身を含む): 138210484320

約数和(自身を除く): 59627221995

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 97, 285, 291, 475, 485, 1425, 1455, 1843, 2425, 5529, 5861, 7275, 9215, 9409, 17583, 27645, 28227, 29305, 46075, 47045, 87915, 111359, 138225, 141135, 146525, 178771, 235225, 334077, 439575, 536313, 556795, 568517, 705675, 893855, 1670385, 1705551, 2681565, 2783975, 2842585, 4469275, 8351925, 8527755, 10801823, 13407825, 14212925, 32405469, 42638775, 54009115, 55146149, 162027345, 165438447, 270045575, 275730745, 810136725, 827192235, 1047776831, 1378653725, 3143330493, 4135961175, 5238884155, 15716652465, 26194420775, 78583262325]

約数ペア:

[(1, 78583262325), (3, 26194420775), (5, 15716652465), (15, 5238884155), (19, 4135961175), (25, 3143330493), (57, 1378653725), (75, 1047776831), (95, 827192235), (97, 810136725), (285, 275730745), (291, 270045575), (475, 165438447), (485, 162027345), (1425, 55146149), (1455, 54009115), (1843, 42638775), (2425, 32405469), (5529, 14212925), (5861, 13407825), (7275, 10801823), (9215, 8527755), (9409, 8351925), (17583, 4469275), (27645, 2842585), (28227, 2783975), (29305, 2681565), (46075, 1705551), (47045, 1670385), (87915, 893855), (111359, 705675), (138225, 568517), (141135, 556795), (146525, 536313), (178771, 439575), (235225, 334077)]