16027875

素因数分解:

$3^4\times 5^3\times {\mathrm{1583}}^1$

素因数の和:1610

約数の個数: 40

約数和(自身を含む): 29899584

約数和(自身を除く): 13871709

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 1583, 2025, 3375, 4749, 7915, 10125, 14247, 23745, 39575, 42741, 71235, 118725, 128223, 197875, 213705, 356175, 593625, 641115, 1068525, 1780875, 3205575, 5342625, 16027875]

約数ペア:

[(1, 16027875), (3, 5342625), (5, 3205575), (9, 1780875), (15, 1068525), (25, 641115), (27, 593625), (45, 356175), (75, 213705), (81, 197875), (125, 128223), (135, 118725), (225, 71235), (375, 42741), (405, 39575), (675, 23745), (1125, 14247), (1583, 10125), (2025, 7915), (3375, 4749)]