202842120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130027}}^1$

素因数の和:130054

約数の個数: 64

約数和(自身を含む): 655341120

約数和(自身を除く): 452499000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 130027, 260054, 390081, 520108, 650135, 780162, 1040216, 1300270, 1560324, 1690351, 1950405, 2600540, 3120648, 3380702, 3900810, 5071053, 5201080, 6761404, 7801620, 8451755, 10142106, 13522808, 15603240, 16903510, 20284212, 25355265, 33807020, 40568424, 50710530, 67614040, 101421060, 202842120]

約数ペア:

[(1, 202842120), (2, 101421060), (3, 67614040), (4, 50710530), (5, 40568424), (6, 33807020), (8, 25355265), (10, 20284212), (12, 16903510), (13, 15603240), (15, 13522808), (20, 10142106), (24, 8451755), (26, 7801620), (30, 6761404), (39, 5201080), (40, 5071053), (52, 3900810), (60, 3380702), (65, 3120648), (78, 2600540), (104, 1950405), (120, 1690351), (130, 1560324), (156, 1300270), (195, 1040216), (260, 780162), (312, 650135), (390, 520108), (520, 390081), (780, 260054), (1560, 130027)]