27402450

素因数分解:

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

素因数の和:200

約数の個数: 96

約数和(自身を含む): 71995392

約数和(自身を除く): 44592942

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 71, 75, 83, 93, 142, 150, 155, 166, 186, 213, 249, 310, 355, 415, 426, 465, 498, 710, 775, 830, 930, 1065, 1245, 1550, 1775, 2075, 2130, 2201, 2325, 2490, 2573, 3550, 4150, 4402, 4650, 5146, 5325, 5893, 6225, 6603, 7719, 10650, 11005, 11786, 12450, 12865, 13206, 15438, 17679, 22010, 25730, 29465, 33015, 35358, 38595, 55025, 58930, 64325, 66030, 77190, 88395, 110050, 128650, 147325, 165075, 176790, 182683, 192975, 294650, 330150, 365366, 385950, 441975, 548049, 883950, 913415, 1096098, 1826830, 2740245, 4567075, 5480490, 9134150, 13701225, 27402450]

約数ペア:

[(1, 27402450), (2, 13701225), (3, 9134150), (5, 5480490), (6, 4567075), (10, 2740245), (15, 1826830), (25, 1096098), (30, 913415), (31, 883950), (50, 548049), (62, 441975), (71, 385950), (75, 365366), (83, 330150), (93, 294650), (142, 192975), (150, 182683), (155, 176790), (166, 165075), (186, 147325), (213, 128650), (249, 110050), (310, 88395), (355, 77190), (415, 66030), (426, 64325), (465, 58930), (498, 55025), (710, 38595), (775, 35358), (830, 33015), (930, 29465), (1065, 25730), (1245, 22010), (1550, 17679), (1775, 15438), (2075, 13206), (2130, 12865), (2201, 12450), (2325, 11786), (2490, 11005), (2573, 10650), (3550, 7719), (4150, 6603), (4402, 6225), (4650, 5893), (5146, 5325)]