145928520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{135119}}^1$

素因数の和:135139

約数の個数: 64

約数和(自身を含む): 486432000

約数和(自身を除く): 340503480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 135119, 270238, 405357, 540476, 675595, 810714, 1080952, 1216071, 1351190, 1621428, 2026785, 2432142, 2702380, 3242856, 3648213, 4053570, 4864284, 5404760, 6080355, 7296426, 8107140, 9728568, 12160710, 14592852, 16214280, 18241065, 24321420, 29185704, 36482130, 48642840, 72964260, 145928520]

約数ペア:

[(1, 145928520), (2, 72964260), (3, 48642840), (4, 36482130), (5, 29185704), (6, 24321420), (8, 18241065), (9, 16214280), (10, 14592852), (12, 12160710), (15, 9728568), (18, 8107140), (20, 7296426), (24, 6080355), (27, 5404760), (30, 4864284), (36, 4053570), (40, 3648213), (45, 3242856), (54, 2702380), (60, 2432142), (72, 2026785), (90, 1621428), (108, 1351190), (120, 1216071), (135, 1080952), (180, 810714), (216, 675595), (270, 540476), (360, 405357), (540, 270238), (1080, 135119)]