138766200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{231277}}^1$

素因数の和:231296

約数の個数: 48

約数和(自身を含む): 430177080

約数和(自身を除く): 291410880

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, 231277, 462554, 693831, 925108, 1156385, 1387662, 1850216, 2312770, 2775324, 3469155, 4625540, 5550648, 5781925, 6938310, 9251080, 11563850, 13876620, 17345775, 23127700, 27753240, 34691550, 46255400, 69383100, 138766200]

約数ペア:

[(1, 138766200), (2, 69383100), (3, 46255400), (4, 34691550), (5, 27753240), (6, 23127700), (8, 17345775), (10, 13876620), (12, 11563850), (15, 9251080), (20, 6938310), (24, 5781925), (25, 5550648), (30, 4625540), (40, 3469155), (50, 2775324), (60, 2312770), (75, 1850216), (100, 1387662), (120, 1156385), (150, 925108), (200, 693831), (300, 462554), (600, 231277)]