10206120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 32425920

約数和(自身を除く): 22219800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5003, 10006, 15009, 20012, 25015, 30018, 40024, 50030, 60036, 75045, 85051, 100060, 120072, 150090, 170102, 200120, 255153, 300180, 340204, 425255, 510306, 600360, 680408, 850510, 1020612, 1275765, 1701020, 2041224, 2551530, 3402040, 5103060, 10206120]

約数ペア:

[(1, 10206120), (2, 5103060), (3, 3402040), (4, 2551530), (5, 2041224), (6, 1701020), (8, 1275765), (10, 1020612), (12, 850510), (15, 680408), (17, 600360), (20, 510306), (24, 425255), (30, 340204), (34, 300180), (40, 255153), (51, 200120), (60, 170102), (68, 150090), (85, 120072), (102, 100060), (120, 85051), (136, 75045), (170, 60036), (204, 50030), (255, 40024), (340, 30018), (408, 25015), (510, 20012), (680, 15009), (1020, 10006), (2040, 5003)]