180766572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4993}}^1$

素因数の和:5438

約数の個数: 48

約数和(自身を含む): 483259392

約数和(自身を除く): 302492820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2586, 3017, 4993, 5172, 6034, 9051, 9986, 12068, 14979, 18102, 19972, 29958, 34951, 36204, 59916, 69902, 104853, 139804, 209706, 419412, 2151983, 4303966, 6455949, 8607932, 12911898, 15063881, 25823796, 30127762, 45191643, 60255524, 90383286, 180766572]

約数ペア:

[(1, 180766572), (2, 90383286), (3, 60255524), (4, 45191643), (6, 30127762), (7, 25823796), (12, 15063881), (14, 12911898), (21, 8607932), (28, 6455949), (42, 4303966), (84, 2151983), (431, 419412), (862, 209706), (1293, 139804), (1724, 104853), (2586, 69902), (3017, 59916), (4993, 36204), (5172, 34951), (6034, 29958), (9051, 19972), (9986, 18102), (12068, 14979)]