5640570

素因数分解:

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

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 16208640

約数和(自身を除く): 10568070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1607, 1755, 3214, 3510, 4821, 8035, 9642, 14463, 16070, 20891, 24105, 28926, 41782, 43389, 48210, 62673, 72315, 86778, 104455, 125346, 144630, 188019, 208910, 216945, 313365, 376038, 433890, 564057, 626730, 940095, 1128114, 1880190, 2820285, 5640570]

約数ペア:

[(1, 5640570), (2, 2820285), (3, 1880190), (5, 1128114), (6, 940095), (9, 626730), (10, 564057), (13, 433890), (15, 376038), (18, 313365), (26, 216945), (27, 208910), (30, 188019), (39, 144630), (45, 125346), (54, 104455), (65, 86778), (78, 72315), (90, 62673), (117, 48210), (130, 43389), (135, 41782), (195, 28926), (234, 24105), (270, 20891), (351, 16070), (390, 14463), (585, 9642), (702, 8035), (1170, 4821), (1607, 3510), (1755, 3214)]