1465391145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 2461777920

約数和(自身を除く): 996386775

約数列:

[1, 3, 5, 15, 47, 79, 83, 141, 235, 237, 249, 317, 395, 415, 705, 951, 1185, 1245, 1585, 3713, 3901, 4755, 6557, 11139, 11703, 14899, 18565, 19505, 19671, 25043, 26311, 32785, 44697, 55695, 58515, 74495, 75129, 78933, 98355, 125215, 131555, 223485, 308179, 375645, 394665, 924537, 1177021, 1236617, 1540895, 2078569, 3531063, 3709851, 4622685, 5885105, 6183085, 6235707, 10392845, 17655315, 18549255, 31178535, 97692743, 293078229, 488463715, 1465391145]

約数ペア:

[(1, 1465391145), (3, 488463715), (5, 293078229), (15, 97692743), (47, 31178535), (79, 18549255), (83, 17655315), (141, 10392845), (235, 6235707), (237, 6183085), (249, 5885105), (317, 4622685), (395, 3709851), (415, 3531063), (705, 2078569), (951, 1540895), (1185, 1236617), (1245, 1177021), (1585, 924537), (3713, 394665), (3901, 375645), (4755, 308179), (6557, 223485), (11139, 131555), (11703, 125215), (14899, 98355), (18565, 78933), (19505, 75129), (19671, 74495), (25043, 58515), (26311, 55695), (32785, 44697)]