68742600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{114571}}^1$

素因数の和:114590

約数の個数: 48

約数和(自身を含む): 213103920

約数和(自身を除く): 144361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 114571, 229142, 343713, 458284, 572855, 687426, 916568, 1145710, 1374852, 1718565, 2291420, 2749704, 2864275, 3437130, 4582840, 5728550, 6874260, 8592825, 11457100, 13748520, 17185650, 22914200, 34371300, 68742600]

約数ペア:

[(1, 68742600), (2, 34371300), (3, 22914200), (4, 17185650), (5, 13748520), (6, 11457100), (8, 8592825), (10, 6874260), (12, 5728550), (15, 4582840), (20, 3437130), (24, 2864275), (25, 2749704), (30, 2291420), (40, 1718565), (50, 1374852), (60, 1145710), (75, 916568), (100, 687426), (120, 572855), (150, 458284), (200, 343713), (300, 229142), (600, 114571)]