2007699480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45341}}^1$

素因数の和:45402

約数の個数: 128

約数和(自身を含む): 6855710400

約数和(自身を除く): 4848010920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 45341, 90682, 136023, 181364, 226705, 272046, 362728, 408069, 453410, 544092, 680115, 816138, 906820, 1088184, 1224207, 1360230, 1632276, 1813640, 1858981, 2040345, 2448414, 2720460, 3264552, 3717962, 4080690, 4896828, 5440920, 5576943, 6121035, 7435924, 8161380, 9294905, 9793656, 11153886, 12242070, 14871848, 16322760, 16730829, 18589810, 22307772, 24484140, 27884715, 33461658, 37179620, 44615544, 48968280, 50192487, 55769430, 66923316, 74359240, 83654145, 100384974, 111538860, 133846632, 167308290, 200769948, 223077720, 250962435, 334616580, 401539896, 501924870, 669233160, 1003849740, 2007699480]

約数ペア:

[(1, 2007699480), (2, 1003849740), (3, 669233160), (4, 501924870), (5, 401539896), (6, 334616580), (8, 250962435), (9, 223077720), (10, 200769948), (12, 167308290), (15, 133846632), (18, 111538860), (20, 100384974), (24, 83654145), (27, 74359240), (30, 66923316), (36, 55769430), (40, 50192487), (41, 48968280), (45, 44615544), (54, 37179620), (60, 33461658), (72, 27884715), (82, 24484140), (90, 22307772), (108, 18589810), (120, 16730829), (123, 16322760), (135, 14871848), (164, 12242070), (180, 11153886), (205, 9793656), (216, 9294905), (246, 8161380), (270, 7435924), (328, 6121035), (360, 5576943), (369, 5440920), (410, 4896828), (492, 4080690), (540, 3717962), (615, 3264552), (738, 2720460), (820, 2448414), (984, 2040345), (1080, 1858981), (1107, 1813640), (1230, 1632276), (1476, 1360230), (1640, 1224207), (1845, 1088184), (2214, 906820), (2460, 816138), (2952, 680115), (3690, 544092), (4428, 453410), (4920, 408069), (5535, 362728), (7380, 272046), (8856, 226705), (11070, 181364), (14760, 136023), (22140, 90682), (44280, 45341)]