445673160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42689}}^1$

素因数の和:42735

約数の個数: 96

約数和(自身を含む): 1498419000

約数和(自身を除く): 1052745840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 42689, 85378, 128067, 170756, 213445, 256134, 341512, 384201, 426890, 512268, 640335, 768402, 853780, 1024536, 1237981, 1280670, 1536804, 1707560, 1921005, 2475962, 2561340, 3073608, 3713943, 3842010, 4951924, 5122680, 6189905, 7427886, 7684020, 9903848, 11141829, 12379810, 14855772, 15368040, 18569715, 22283658, 24759620, 29711544, 37139430, 44567316, 49519240, 55709145, 74278860, 89134632, 111418290, 148557720, 222836580, 445673160]

約数ペア:

[(1, 445673160), (2, 222836580), (3, 148557720), (4, 111418290), (5, 89134632), (6, 74278860), (8, 55709145), (9, 49519240), (10, 44567316), (12, 37139430), (15, 29711544), (18, 24759620), (20, 22283658), (24, 18569715), (29, 15368040), (30, 14855772), (36, 12379810), (40, 11141829), (45, 9903848), (58, 7684020), (60, 7427886), (72, 6189905), (87, 5122680), (90, 4951924), (116, 3842010), (120, 3713943), (145, 3073608), (174, 2561340), (180, 2475962), (232, 1921005), (261, 1707560), (290, 1536804), (348, 1280670), (360, 1237981), (435, 1024536), (522, 853780), (580, 768402), (696, 640335), (870, 512268), (1044, 426890), (1160, 384201), (1305, 341512), (1740, 256134), (2088, 213445), (2610, 170756), (3480, 128067), (5220, 85378), (10440, 42689)]