68914260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7542

約数の個数: 96

約数和(自身を含む): 227041920

約数和(自身を除く): 158127660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7507, 9180, 15014, 22521, 30028, 37535, 45042, 67563, 75070, 90084, 112605, 127619, 135126, 150140, 202689, 225210, 255238, 270252, 337815, 382857, 405378, 450420, 510476, 638095, 675630, 765714, 810756, 1013445, 1148571, 1276190, 1351260, 1531428, 1914285, 2026890, 2297142, 2552380, 3445713, 3828570, 4053780, 4594284, 5742855, 6891426, 7657140, 11485710, 13782852, 17228565, 22971420, 34457130, 68914260]

約数ペア:

[(1, 68914260), (2, 34457130), (3, 22971420), (4, 17228565), (5, 13782852), (6, 11485710), (9, 7657140), (10, 6891426), (12, 5742855), (15, 4594284), (17, 4053780), (18, 3828570), (20, 3445713), (27, 2552380), (30, 2297142), (34, 2026890), (36, 1914285), (45, 1531428), (51, 1351260), (54, 1276190), (60, 1148571), (68, 1013445), (85, 810756), (90, 765714), (102, 675630), (108, 638095), (135, 510476), (153, 450420), (170, 405378), (180, 382857), (204, 337815), (255, 270252), (270, 255238), (306, 225210), (340, 202689), (459, 150140), (510, 135126), (540, 127619), (612, 112605), (765, 90084), (918, 75070), (1020, 67563), (1530, 45042), (1836, 37535), (2295, 30028), (3060, 22521), (4590, 15014), (7507, 9180)]