23455950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 44039730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 150, 175, 178, 210, 251, 267, 350, 445, 502, 525, 534, 623, 753, 890, 1050, 1246, 1255, 1335, 1506, 1757, 1869, 2225, 2510, 2670, 3115, 3514, 3738, 3765, 4450, 5271, 6230, 6275, 6675, 7530, 8785, 9345, 10542, 12550, 13350, 15575, 17570, 18690, 18825, 22339, 26355, 31150, 37650, 43925, 44678, 46725, 52710, 67017, 87850, 93450, 111695, 131775, 134034, 156373, 223390, 263550, 312746, 335085, 469119, 558475, 670170, 781865, 938238, 1116950, 1563730, 1675425, 2345595, 3350850, 3909325, 4691190, 7818650, 11727975, 23455950]

約数ペア:

[(1, 23455950), (2, 11727975), (3, 7818650), (5, 4691190), (6, 3909325), (7, 3350850), (10, 2345595), (14, 1675425), (15, 1563730), (21, 1116950), (25, 938238), (30, 781865), (35, 670170), (42, 558475), (50, 469119), (70, 335085), (75, 312746), (89, 263550), (105, 223390), (150, 156373), (175, 134034), (178, 131775), (210, 111695), (251, 93450), (267, 87850), (350, 67017), (445, 52710), (502, 46725), (525, 44678), (534, 43925), (623, 37650), (753, 31150), (890, 26355), (1050, 22339), (1246, 18825), (1255, 18690), (1335, 17570), (1506, 15575), (1757, 13350), (1869, 12550), (2225, 10542), (2510, 9345), (2670, 8785), (3115, 7530), (3514, 6675), (3738, 6275), (3765, 6230), (4450, 5271)]