61760760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12553}}^1$

素因数の和:12608

約数の個数: 64

約数和(自身を含む): 189816480

約数和(自身を除く): 128055720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 12553, 25106, 37659, 50212, 62765, 75318, 100424, 125530, 150636, 188295, 251060, 301272, 376590, 502120, 514673, 753180, 1029346, 1506360, 1544019, 2058692, 2573365, 3088038, 4117384, 5146730, 6176076, 7720095, 10293460, 12352152, 15440190, 20586920, 30880380, 61760760]

約数ペア:

[(1, 61760760), (2, 30880380), (3, 20586920), (4, 15440190), (5, 12352152), (6, 10293460), (8, 7720095), (10, 6176076), (12, 5146730), (15, 4117384), (20, 3088038), (24, 2573365), (30, 2058692), (40, 1544019), (41, 1506360), (60, 1029346), (82, 753180), (120, 514673), (123, 502120), (164, 376590), (205, 301272), (246, 251060), (328, 188295), (410, 150636), (492, 125530), (615, 100424), (820, 75318), (984, 62765), (1230, 50212), (1640, 37659), (2460, 25106), (4920, 12553)]