49324410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 90021510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 71, 83, 90, 93, 135, 142, 155, 166, 186, 213, 249, 270, 279, 310, 355, 415, 426, 465, 498, 558, 639, 710, 747, 830, 837, 930, 1065, 1245, 1278, 1395, 1494, 1674, 1917, 2130, 2201, 2241, 2490, 2573, 2790, 3195, 3735, 3834, 4185, 4402, 4482, 5146, 5893, 6390, 6603, 7470, 7719, 8370, 9585, 11005, 11205, 11786, 12865, 13206, 15438, 17679, 19170, 19809, 22010, 22410, 23157, 25730, 29465, 33015, 35358, 38595, 39618, 46314, 53037, 58930, 59427, 66030, 69471, 77190, 88395, 99045, 106074, 115785, 118854, 138942, 159111, 176790, 182683, 198090, 231570, 265185, 297135, 318222, 347355, 365366, 530370, 548049, 594270, 694710, 795555, 913415, 1096098, 1591110, 1644147, 1826830, 2740245, 3288294, 4932441, 5480490, 8220735, 9864882, 16441470, 24662205, 49324410]

約数ペア:

[(1, 49324410), (2, 24662205), (3, 16441470), (5, 9864882), (6, 8220735), (9, 5480490), (10, 4932441), (15, 3288294), (18, 2740245), (27, 1826830), (30, 1644147), (31, 1591110), (45, 1096098), (54, 913415), (62, 795555), (71, 694710), (83, 594270), (90, 548049), (93, 530370), (135, 365366), (142, 347355), (155, 318222), (166, 297135), (186, 265185), (213, 231570), (249, 198090), (270, 182683), (279, 176790), (310, 159111), (355, 138942), (415, 118854), (426, 115785), (465, 106074), (498, 99045), (558, 88395), (639, 77190), (710, 69471), (747, 66030), (830, 59427), (837, 58930), (930, 53037), (1065, 46314), (1245, 39618), (1278, 38595), (1395, 35358), (1494, 33015), (1674, 29465), (1917, 25730), (2130, 23157), (2201, 22410), (2241, 22010), (2490, 19809), (2573, 19170), (2790, 17679), (3195, 15438), (3735, 13206), (3834, 12865), (4185, 11786), (4402, 11205), (4482, 11005), (5146, 9585), (5893, 8370), (6390, 7719), (6603, 7470)]