22625550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 61397856

約数和(自身を除く): 38772306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 367, 411, 450, 685, 734, 822, 1101, 1233, 1370, 1835, 2055, 2202, 2466, 3303, 3425, 3670, 4110, 5505, 6165, 6606, 6850, 9175, 10275, 11010, 12330, 16515, 18350, 20550, 27525, 30825, 33030, 50279, 55050, 61650, 82575, 100558, 150837, 165150, 251395, 301674, 452511, 502790, 754185, 905022, 1256975, 1508370, 2262555, 2513950, 3770925, 4525110, 7541850, 11312775, 22625550]

約数ペア:

[(1, 22625550), (2, 11312775), (3, 7541850), (5, 4525110), (6, 3770925), (9, 2513950), (10, 2262555), (15, 1508370), (18, 1256975), (25, 905022), (30, 754185), (45, 502790), (50, 452511), (75, 301674), (90, 251395), (137, 165150), (150, 150837), (225, 100558), (274, 82575), (367, 61650), (411, 55050), (450, 50279), (685, 33030), (734, 30825), (822, 27525), (1101, 20550), (1233, 18350), (1370, 16515), (1835, 12330), (2055, 11010), (2202, 10275), (2466, 9175), (3303, 6850), (3425, 6606), (3670, 6165), (4110, 5505)]