180256170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{207191}}^1$

素因数の和:207230

約数の個数: 32

約数和(自身を含む): 447534720

約数和(自身を除く): 267278550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 207191, 414382, 621573, 1035955, 1243146, 2071910, 3107865, 6008539, 6215730, 12017078, 18025617, 30042695, 36051234, 60085390, 90128085, 180256170]

約数ペア:

[(1, 180256170), (2, 90128085), (3, 60085390), (5, 36051234), (6, 30042695), (10, 18025617), (15, 12017078), (29, 6215730), (30, 6008539), (58, 3107865), (87, 2071910), (145, 1243146), (174, 1035955), (290, 621573), (435, 414382), (870, 207191)]