78492030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33119}}^1$

素因数の和:33208

約数の個数: 32

約数和(自身を含む): 190771200

約数和(自身を除く): 112279170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 33119, 66238, 99357, 165595, 198714, 331190, 496785, 993570, 2616401, 5232802, 7849203, 13082005, 15698406, 26164010, 39246015, 78492030]

約数ペア:

[(1, 78492030), (2, 39246015), (3, 26164010), (5, 15698406), (6, 13082005), (10, 7849203), (15, 5232802), (30, 2616401), (79, 993570), (158, 496785), (237, 331190), (395, 198714), (474, 165595), (790, 99357), (1185, 66238), (2370, 33119)]