102578670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5438

約数の個数: 64

約数和(自身を含む): 277447680

約数和(自身を除く): 174869010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3834, 5351, 6390, 9585, 10702, 16053, 19170, 26755, 32106, 48159, 53510, 80265, 96318, 144477, 160530, 240795, 288954, 379921, 481590, 722385, 759842, 1139763, 1444770, 1899605, 2279526, 3419289, 3799210, 5698815, 6838578, 10257867, 11397630, 17096445, 20515734, 34192890, 51289335, 102578670]

約数ペア:

[(1, 102578670), (2, 51289335), (3, 34192890), (5, 20515734), (6, 17096445), (9, 11397630), (10, 10257867), (15, 6838578), (18, 5698815), (27, 3799210), (30, 3419289), (45, 2279526), (54, 1899605), (71, 1444770), (90, 1139763), (135, 759842), (142, 722385), (213, 481590), (270, 379921), (355, 288954), (426, 240795), (639, 160530), (710, 144477), (1065, 96318), (1278, 80265), (1917, 53510), (2130, 48159), (3195, 32106), (3834, 26755), (5351, 19170), (6390, 16053), (9585, 10702)]