13402710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 35133696

約数和(自身を除く): 21730986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1087, 1233, 1370, 2055, 2174, 2466, 3261, 4110, 5435, 6165, 6522, 9783, 10870, 12330, 16305, 19566, 32610, 48915, 97830, 148919, 297838, 446757, 744595, 893514, 1340271, 1489190, 2233785, 2680542, 4467570, 6701355, 13402710]

約数ペア:

[(1, 13402710), (2, 6701355), (3, 4467570), (5, 2680542), (6, 2233785), (9, 1489190), (10, 1340271), (15, 893514), (18, 744595), (30, 446757), (45, 297838), (90, 148919), (137, 97830), (274, 48915), (411, 32610), (685, 19566), (822, 16305), (1087, 12330), (1233, 10870), (1370, 9783), (2055, 6522), (2174, 6165), (2466, 5435), (3261, 4110)]