137378250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61057}}^1$

素因数の和:61080

約数の個数: 48

約数和(自身を含む): 371476872

約数和(自身を除く): 234098622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 61057, 122114, 183171, 305285, 366342, 549513, 610570, 915855, 1099026, 1526425, 1831710, 2747565, 3052850, 4579275, 5495130, 7632125, 9158550, 13737825, 15264250, 22896375, 27475650, 45792750, 68689125, 137378250]

約数ペア:

[(1, 137378250), (2, 68689125), (3, 45792750), (5, 27475650), (6, 22896375), (9, 15264250), (10, 13737825), (15, 9158550), (18, 7632125), (25, 5495130), (30, 4579275), (45, 3052850), (50, 2747565), (75, 1831710), (90, 1526425), (125, 1099026), (150, 915855), (225, 610570), (250, 549513), (375, 366342), (450, 305285), (750, 183171), (1125, 122114), (2250, 61057)]