51846060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 179020800

約数和(自身を除く): 127174740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 73, 76, 84, 89, 95, 105, 114, 133, 140, 146, 178, 190, 210, 219, 228, 266, 267, 285, 292, 356, 365, 380, 399, 420, 438, 445, 511, 532, 534, 570, 623, 665, 730, 798, 876, 890, 1022, 1068, 1095, 1140, 1246, 1330, 1335, 1387, 1460, 1533, 1596, 1691, 1780, 1869, 1995, 2044, 2190, 2492, 2555, 2660, 2670, 2774, 3066, 3115, 3382, 3738, 3990, 4161, 4380, 5073, 5110, 5340, 5548, 6132, 6230, 6497, 6764, 6935, 7476, 7665, 7980, 8322, 8455, 9345, 9709, 10146, 10220, 11837, 12460, 12994, 13870, 15330, 16644, 16910, 18690, 19418, 19491, 20292, 20805, 23674, 25365, 25988, 27740, 29127, 30660, 32485, 33820, 35511, 37380, 38836, 38982, 41610, 45479, 47348, 48545, 50730, 58254, 59185, 64970, 71022, 77964, 83220, 90958, 97090, 97455, 101460, 116508, 118370, 123443, 129940, 136437, 142044, 145635, 177555, 181916, 194180, 194910, 227395, 236740, 246886, 272874, 291270, 355110, 370329, 389820, 454790, 493772, 545748, 582540, 617215, 682185, 710220, 740658, 864101, 909580, 1234430, 1364370, 1481316, 1728202, 1851645, 2468860, 2592303, 2728740, 3456404, 3703290, 4320505, 5184606, 7406580, 8641010, 10369212, 12961515, 17282020, 25923030, 51846060]

約数ペア:

[(1, 51846060), (2, 25923030), (3, 17282020), (4, 12961515), (5, 10369212), (6, 8641010), (7, 7406580), (10, 5184606), (12, 4320505), (14, 3703290), (15, 3456404), (19, 2728740), (20, 2592303), (21, 2468860), (28, 1851645), (30, 1728202), (35, 1481316), (38, 1364370), (42, 1234430), (57, 909580), (60, 864101), (70, 740658), (73, 710220), (76, 682185), (84, 617215), (89, 582540), (95, 545748), (105, 493772), (114, 454790), (133, 389820), (140, 370329), (146, 355110), (178, 291270), (190, 272874), (210, 246886), (219, 236740), (228, 227395), (266, 194910), (267, 194180), (285, 181916), (292, 177555), (356, 145635), (365, 142044), (380, 136437), (399, 129940), (420, 123443), (438, 118370), (445, 116508), (511, 101460), (532, 97455), (534, 97090), (570, 90958), (623, 83220), (665, 77964), (730, 71022), (798, 64970), (876, 59185), (890, 58254), (1022, 50730), (1068, 48545), (1095, 47348), (1140, 45479), (1246, 41610), (1330, 38982), (1335, 38836), (1387, 37380), (1460, 35511), (1533, 33820), (1596, 32485), (1691, 30660), (1780, 29127), (1869, 27740), (1995, 25988), (2044, 25365), (2190, 23674), (2492, 20805), (2555, 20292), (2660, 19491), (2670, 19418), (2774, 18690), (3066, 16910), (3115, 16644), (3382, 15330), (3738, 13870), (3990, 12994), (4161, 12460), (4380, 11837), (5073, 10220), (5110, 10146), (5340, 9709), (5548, 9345), (6132, 8455), (6230, 8322), (6497, 7980), (6764, 7665), (6935, 7476)]