20169910050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{853}}^1\times {\mathrm{157639}}^1$

素因数の和:158507

約数の個数: 48

約数和(自身を含む): 50080336320

約数和(自身を除く): 29910426270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 853, 1706, 2559, 4265, 5118, 8530, 12795, 21325, 25590, 42650, 63975, 127950, 157639, 315278, 472917, 788195, 945834, 1576390, 2364585, 3940975, 4729170, 7881950, 11822925, 23645850, 134466067, 268932134, 403398201, 672330335, 806796402, 1344660670, 2016991005, 3361651675, 4033982010, 6723303350, 10084955025, 20169910050]

約数ペア:

[(1, 20169910050), (2, 10084955025), (3, 6723303350), (5, 4033982010), (6, 3361651675), (10, 2016991005), (15, 1344660670), (25, 806796402), (30, 672330335), (50, 403398201), (75, 268932134), (150, 134466067), (853, 23645850), (1706, 11822925), (2559, 7881950), (4265, 4729170), (5118, 3940975), (8530, 2364585), (12795, 1576390), (21325, 945834), (25590, 788195), (42650, 472917), (63975, 315278), (127950, 157639)]