135318390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{19697}}^1$

素因数の和:19936

約数の個数: 32

約数和(自身を含む): 326198880

約数和(自身を除く): 190880490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 19697, 39394, 59091, 98485, 118182, 196970, 295455, 590910, 4510613, 9021226, 13531839, 22553065, 27063678, 45106130, 67659195, 135318390]

約数ペア:

[(1, 135318390), (2, 67659195), (3, 45106130), (5, 27063678), (6, 22553065), (10, 13531839), (15, 9021226), (30, 4510613), (229, 590910), (458, 295455), (687, 196970), (1145, 118182), (1374, 98485), (2290, 59091), (3435, 39394), (6870, 19697)]