3133650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 8374464

約数和(自身を除く): 5240814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1607, 1950, 3214, 4821, 8035, 9642, 16070, 20891, 24105, 40175, 41782, 48210, 62673, 80350, 104455, 120525, 125346, 208910, 241050, 313365, 522275, 626730, 1044550, 1566825, 3133650]

約数ペア:

[(1, 3133650), (2, 1566825), (3, 1044550), (5, 626730), (6, 522275), (10, 313365), (13, 241050), (15, 208910), (25, 125346), (26, 120525), (30, 104455), (39, 80350), (50, 62673), (65, 48210), (75, 41782), (78, 40175), (130, 24105), (150, 20891), (195, 16070), (325, 9642), (390, 8035), (650, 4821), (975, 3214), (1607, 1950)]