26753340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 78382080

約数和(自身を除く): 51628740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 53, 60, 94, 106, 141, 159, 179, 188, 212, 235, 265, 282, 318, 358, 470, 530, 537, 564, 636, 705, 716, 795, 895, 940, 1060, 1074, 1410, 1590, 1790, 2148, 2491, 2685, 2820, 3180, 3580, 4982, 5370, 7473, 8413, 9487, 9964, 10740, 12455, 14946, 16826, 18974, 24910, 25239, 28461, 29892, 33652, 37365, 37948, 42065, 47435, 49820, 50478, 56922, 74730, 84130, 94870, 100956, 113844, 126195, 142305, 149460, 168260, 189740, 252390, 284610, 445889, 504780, 569220, 891778, 1337667, 1783556, 2229445, 2675334, 4458890, 5350668, 6688335, 8917780, 13376670, 26753340]

約数ペア:

[(1, 26753340), (2, 13376670), (3, 8917780), (4, 6688335), (5, 5350668), (6, 4458890), (10, 2675334), (12, 2229445), (15, 1783556), (20, 1337667), (30, 891778), (47, 569220), (53, 504780), (60, 445889), (94, 284610), (106, 252390), (141, 189740), (159, 168260), (179, 149460), (188, 142305), (212, 126195), (235, 113844), (265, 100956), (282, 94870), (318, 84130), (358, 74730), (470, 56922), (530, 50478), (537, 49820), (564, 47435), (636, 42065), (705, 37948), (716, 37365), (795, 33652), (895, 29892), (940, 28461), (1060, 25239), (1074, 24910), (1410, 18974), (1590, 16826), (1790, 14946), (2148, 12455), (2491, 10740), (2685, 9964), (2820, 9487), (3180, 8413), (3580, 7473), (4982, 5370)]