24520680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{68113}}^1$

素因数の和:68130

約数の個数: 48

約数和(自身を含む): 79693380

約数和(自身を除く): 55172700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 68113, 136226, 204339, 272452, 340565, 408678, 544904, 613017, 681130, 817356, 1021695, 1226034, 1362260, 1634712, 2043390, 2452068, 2724520, 3065085, 4086780, 4904136, 6130170, 8173560, 12260340, 24520680]

約数ペア:

[(1, 24520680), (2, 12260340), (3, 8173560), (4, 6130170), (5, 4904136), (6, 4086780), (8, 3065085), (9, 2724520), (10, 2452068), (12, 2043390), (15, 1634712), (18, 1362260), (20, 1226034), (24, 1021695), (30, 817356), (36, 681130), (40, 613017), (45, 544904), (60, 408678), (72, 340565), (90, 272452), (120, 204339), (180, 136226), (360, 68113)]