180193370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151423}}^1$

素因数の和:151454

約数の個数: 32

約数和(自身を含む): 392491008

約数和(自身を除く): 212297638

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 151423, 302846, 757115, 1059961, 1514230, 2119922, 2574191, 5148382, 5299805, 10599610, 12870955, 18019337, 25741910, 36038674, 90096685, 180193370]

約数ペア:

[(1, 180193370), (2, 90096685), (5, 36038674), (7, 25741910), (10, 18019337), (14, 12870955), (17, 10599610), (34, 5299805), (35, 5148382), (70, 2574191), (85, 2119922), (119, 1514230), (170, 1059961), (238, 757115), (595, 302846), (1190, 151423)]