30402850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32003}}^1$

素因数の和:32034

約数の個数: 24

約数和(自身を含む): 59527440

約数和(自身を除く): 29124590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 32003, 64006, 160015, 320030, 608057, 800075, 1216114, 1600150, 3040285, 6080570, 15201425, 30402850]

約数ペア:

[(1, 30402850), (2, 15201425), (5, 6080570), (10, 3040285), (19, 1600150), (25, 1216114), (38, 800075), (50, 608057), (95, 320030), (190, 160015), (475, 64006), (950, 32003)]