145278940140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5891279}}^1$

素因数の和:5891431

約数の個数: 72

約数和(自身を含む): 443896165440

約数和(自身を除く): 298617225300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4932, 6165, 8220, 12330, 24660, 5891279, 11782558, 17673837, 23565116, 29456395, 35347674, 53021511, 58912790, 70695348, 88369185, 106043022, 117825580, 176738370, 212086044, 265107555, 353476740, 530215110, 807105223, 1060430220, 1614210446, 2421315669, 3228420892, 4035526115, 4842631338, 7263947007, 8071052230, 9685262676, 12106578345, 14527894014, 16142104460, 24213156690, 29055788028, 36319735035, 48426313380, 72639470070, 145278940140]

約数ペア:

[(1, 145278940140), (2, 72639470070), (3, 48426313380), (4, 36319735035), (5, 29055788028), (6, 24213156690), (9, 16142104460), (10, 14527894014), (12, 12106578345), (15, 9685262676), (18, 8071052230), (20, 7263947007), (30, 4842631338), (36, 4035526115), (45, 3228420892), (60, 2421315669), (90, 1614210446), (137, 1060430220), (180, 807105223), (274, 530215110), (411, 353476740), (548, 265107555), (685, 212086044), (822, 176738370), (1233, 117825580), (1370, 106043022), (1644, 88369185), (2055, 70695348), (2466, 58912790), (2740, 53021511), (4110, 35347674), (4932, 29456395), (6165, 23565116), (8220, 17673837), (12330, 11782558), (24660, 5891279)]