118321140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{281717}}^1$

素因数の和:281736

約数の個数: 48

約数和(自身を含む): 378628992

約数和(自身を除く): 260307852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 281717, 563434, 845151, 1126868, 1408585, 1690302, 1972019, 2817170, 3380604, 3944038, 4225755, 5634340, 5916057, 7888076, 8451510, 9860095, 11832114, 16903020, 19720190, 23664228, 29580285, 39440380, 59160570, 118321140]

約数ペア:

[(1, 118321140), (2, 59160570), (3, 39440380), (4, 29580285), (5, 23664228), (6, 19720190), (7, 16903020), (10, 11832114), (12, 9860095), (14, 8451510), (15, 7888076), (20, 5916057), (21, 5634340), (28, 4225755), (30, 3944038), (35, 3380604), (42, 2817170), (60, 1972019), (70, 1690302), (84, 1408585), (105, 1126868), (140, 845151), (210, 563434), (420, 281717)]