30323850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6971}}^1$

素因数の和:7015

約数の個数: 48

約数和(自身を含む): 77807520

約数和(自身を除く): 47483670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 6971, 13942, 20913, 34855, 41826, 69710, 104565, 174275, 202159, 209130, 348550, 404318, 522825, 606477, 1010795, 1045650, 1212954, 2021590, 3032385, 5053975, 6064770, 10107950, 15161925, 30323850]

約数ペア:

[(1, 30323850), (2, 15161925), (3, 10107950), (5, 6064770), (6, 5053975), (10, 3032385), (15, 2021590), (25, 1212954), (29, 1045650), (30, 1010795), (50, 606477), (58, 522825), (75, 404318), (87, 348550), (145, 209130), (150, 202159), (174, 174275), (290, 104565), (435, 69710), (725, 41826), (870, 34855), (1450, 20913), (2175, 13942), (4350, 6971)]