26013030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 65415168

約数和(自身を除く): 39402138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 337, 415, 465, 498, 674, 830, 930, 1011, 1245, 1685, 2022, 2490, 2573, 3370, 5055, 5146, 7719, 10110, 10447, 12865, 15438, 20894, 25730, 27971, 31341, 38595, 52235, 55942, 62682, 77190, 83913, 104470, 139855, 156705, 167826, 279710, 313410, 419565, 839130, 867101, 1734202, 2601303, 4335505, 5202606, 8671010, 13006515, 26013030]

約数ペア:

[(1, 26013030), (2, 13006515), (3, 8671010), (5, 5202606), (6, 4335505), (10, 2601303), (15, 1734202), (30, 867101), (31, 839130), (62, 419565), (83, 313410), (93, 279710), (155, 167826), (166, 156705), (186, 139855), (249, 104470), (310, 83913), (337, 77190), (415, 62682), (465, 55942), (498, 52235), (674, 38595), (830, 31341), (930, 27971), (1011, 25730), (1245, 20894), (1685, 15438), (2022, 12865), (2490, 10447), (2573, 10110), (3370, 7719), (5055, 5146)]