61301700

素因数分解:

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

素因数の和:68133

約数の個数: 54

約数和(自身を含む): 192149594

約数和(自身を除く): 130847894

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 68113, 136226, 204339, 272452, 340565, 408678, 613017, 681130, 817356, 1021695, 1226034, 1362260, 1702825, 2043390, 2452068, 3065085, 3405650, 4086780, 5108475, 6130170, 6811300, 10216950, 12260340, 15325425, 20433900, 30650850, 61301700]

約数ペア:

[(1, 61301700), (2, 30650850), (3, 20433900), (4, 15325425), (5, 12260340), (6, 10216950), (9, 6811300), (10, 6130170), (12, 5108475), (15, 4086780), (18, 3405650), (20, 3065085), (25, 2452068), (30, 2043390), (36, 1702825), (45, 1362260), (50, 1226034), (60, 1021695), (75, 817356), (90, 681130), (100, 613017), (150, 408678), (180, 340565), (225, 272452), (300, 204339), (450, 136226), (900, 68113)]