4044960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^2$

素因数の和:127

約数の個数: 108

約数和(自身を含む): 14068782

約数和(自身を除く): 10023822

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2809, 3180, 3816, 4240, 4770, 5088, 5618, 6360, 7632, 8427, 8480, 9540, 11236, 12720, 14045, 15264, 16854, 19080, 22472, 25281, 25440, 28090, 33708, 38160, 42135, 44944, 50562, 56180, 67416, 76320, 84270, 89888, 101124, 112360, 126405, 134832, 168540, 202248, 224720, 252810, 269664, 337080, 404496, 449440, 505620, 674160, 808992, 1011240, 1348320, 2022480, 4044960]

約数ペア:

[(1, 4044960), (2, 2022480), (3, 1348320), (4, 1011240), (5, 808992), (6, 674160), (8, 505620), (9, 449440), (10, 404496), (12, 337080), (15, 269664), (16, 252810), (18, 224720), (20, 202248), (24, 168540), (30, 134832), (32, 126405), (36, 112360), (40, 101124), (45, 89888), (48, 84270), (53, 76320), (60, 67416), (72, 56180), (80, 50562), (90, 44944), (96, 42135), (106, 38160), (120, 33708), (144, 28090), (159, 25440), (160, 25281), (180, 22472), (212, 19080), (240, 16854), (265, 15264), (288, 14045), (318, 12720), (360, 11236), (424, 9540), (477, 8480), (480, 8427), (530, 7632), (636, 6360), (720, 5618), (795, 5088), (848, 4770), (954, 4240), (1060, 3816), (1272, 3180), (1440, 2809), (1590, 2544), (1696, 2385), (1908, 2120)]