30403095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 50663424

約数和(自身を除く): 20260329

約数列:

[1, 3, 5, 15, 31, 93, 151, 155, 433, 453, 465, 755, 1299, 2165, 2265, 4681, 6495, 13423, 14043, 23405, 40269, 65383, 67115, 70215, 196149, 201345, 326915, 980745, 2026873, 6080619, 10134365, 30403095]

約数ペア:

[(1, 30403095), (3, 10134365), (5, 6080619), (15, 2026873), (31, 980745), (93, 326915), (151, 201345), (155, 196149), (433, 70215), (453, 67115), (465, 65383), (755, 40269), (1299, 23405), (2165, 14043), (2265, 13423), (4681, 6495)]