15357203040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1391051}}^1$

素因数の和:1391092

約数の個数: 96

約数和(自身を含む): 50478494976

約数和(自身を除く): 35121291936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 1391051, 2782102, 4173153, 5564204, 6955255, 8346306, 11128408, 13910510, 16692612, 20865765, 22256816, 27821020, 31994173, 33385224, 41731530, 44513632, 55642040, 63988346, 66770448, 83463060, 95982519, 111284080, 127976692, 133540896, 159970865, 166926120, 191965038, 222568160, 255953384, 319941730, 333852240, 383930076, 479912595, 511906768, 639883460, 667704480, 767860152, 959825190, 1023813536, 1279766920, 1535720304, 1919650380, 2559533840, 3071440608, 3839300760, 5119067680, 7678601520, 15357203040]

約数ペア:

[(1, 15357203040), (2, 7678601520), (3, 5119067680), (4, 3839300760), (5, 3071440608), (6, 2559533840), (8, 1919650380), (10, 1535720304), (12, 1279766920), (15, 1023813536), (16, 959825190), (20, 767860152), (23, 667704480), (24, 639883460), (30, 511906768), (32, 479912595), (40, 383930076), (46, 333852240), (48, 319941730), (60, 255953384), (69, 222568160), (80, 191965038), (92, 166926120), (96, 159970865), (115, 133540896), (120, 127976692), (138, 111284080), (160, 95982519), (184, 83463060), (230, 66770448), (240, 63988346), (276, 55642040), (345, 44513632), (368, 41731530), (460, 33385224), (480, 31994173), (552, 27821020), (690, 22256816), (736, 20865765), (920, 16692612), (1104, 13910510), (1380, 11128408), (1840, 8346306), (2208, 6955255), (2760, 5564204), (3680, 4173153), (5520, 2782102), (11040, 1391051)]