9759780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 30139200

約数和(自身を除く): 20379420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 919, 1062, 1180, 1770, 1838, 2124, 2655, 2757, 3540, 3676, 4595, 5310, 5514, 8271, 9190, 10620, 11028, 13785, 16542, 18380, 27570, 33084, 41355, 54221, 55140, 82710, 108442, 162663, 165420, 216884, 271105, 325326, 487989, 542210, 650652, 813315, 975978, 1084420, 1626630, 1951956, 2439945, 3253260, 4879890, 9759780]

約数ペア:

[(1, 9759780), (2, 4879890), (3, 3253260), (4, 2439945), (5, 1951956), (6, 1626630), (9, 1084420), (10, 975978), (12, 813315), (15, 650652), (18, 542210), (20, 487989), (30, 325326), (36, 271105), (45, 216884), (59, 165420), (60, 162663), (90, 108442), (118, 82710), (177, 55140), (180, 54221), (236, 41355), (295, 33084), (354, 27570), (531, 18380), (590, 16542), (708, 13785), (885, 11028), (919, 10620), (1062, 9190), (1180, 8271), (1770, 5514), (1838, 5310), (2124, 4595), (2655, 3676), (2757, 3540)]