28368600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 94733520

約数和(自身を除く): 66364920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3637, 3900, 7274, 7800, 10911, 14548, 18185, 21822, 29096, 36370, 43644, 47281, 54555, 72740, 87288, 90925, 94562, 109110, 141843, 145480, 181850, 189124, 218220, 236405, 272775, 283686, 363700, 378248, 436440, 472810, 545550, 567372, 709215, 727400, 945620, 1091100, 1134744, 1182025, 1418430, 1891240, 2182200, 2364050, 2836860, 3546075, 4728100, 5673720, 7092150, 9456200, 14184300, 28368600]

約数ペア:

[(1, 28368600), (2, 14184300), (3, 9456200), (4, 7092150), (5, 5673720), (6, 4728100), (8, 3546075), (10, 2836860), (12, 2364050), (13, 2182200), (15, 1891240), (20, 1418430), (24, 1182025), (25, 1134744), (26, 1091100), (30, 945620), (39, 727400), (40, 709215), (50, 567372), (52, 545550), (60, 472810), (65, 436440), (75, 378248), (78, 363700), (100, 283686), (104, 272775), (120, 236405), (130, 218220), (150, 189124), (156, 181850), (195, 145480), (200, 141843), (260, 109110), (300, 94562), (312, 90925), (325, 87288), (390, 72740), (520, 54555), (600, 47281), (650, 43644), (780, 36370), (975, 29096), (1300, 21822), (1560, 18185), (1950, 14548), (2600, 10911), (3637, 7800), (3900, 7274)]