29618512920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{308141}}^1$

素因数の和:308250

約数の個数: 128

約数和(自身を含む): 99838008000

約数和(自身を除く): 70219495080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 16020, 19224, 24030, 32040, 48060, 96120, 308141, 616282, 924423, 1232564, 1540705, 1848846, 2465128, 2773269, 3081410, 3697692, 4622115, 5546538, 6162820, 7395384, 8319807, 9244230, 11093076, 12325640, 13866345, 16639614, 18488460, 22186152, 27424549, 27732690, 33279228, 36976920, 41599035, 54849098, 55465380, 66558456, 82273647, 83198070, 109698196, 110930760, 137122745, 164547294, 166396140, 219396392, 246820941, 274245490, 329094588, 332792280, 411368235, 493641882, 548490980, 658189176, 740462823, 822736470, 987283764, 1096981960, 1234104705, 1480925646, 1645472940, 1974567528, 2468209410, 2961851292, 3290945880, 3702314115, 4936418820, 5923702584, 7404628230, 9872837640, 14809256460, 29618512920]

約数ペア:

[(1, 29618512920), (2, 14809256460), (3, 9872837640), (4, 7404628230), (5, 5923702584), (6, 4936418820), (8, 3702314115), (9, 3290945880), (10, 2961851292), (12, 2468209410), (15, 1974567528), (18, 1645472940), (20, 1480925646), (24, 1234104705), (27, 1096981960), (30, 987283764), (36, 822736470), (40, 740462823), (45, 658189176), (54, 548490980), (60, 493641882), (72, 411368235), (89, 332792280), (90, 329094588), (108, 274245490), (120, 246820941), (135, 219396392), (178, 166396140), (180, 164547294), (216, 137122745), (267, 110930760), (270, 109698196), (356, 83198070), (360, 82273647), (445, 66558456), (534, 55465380), (540, 54849098), (712, 41599035), (801, 36976920), (890, 33279228), (1068, 27732690), (1080, 27424549), (1335, 22186152), (1602, 18488460), (1780, 16639614), (2136, 13866345), (2403, 12325640), (2670, 11093076), (3204, 9244230), (3560, 8319807), (4005, 7395384), (4806, 6162820), (5340, 5546538), (6408, 4622115), (8010, 3697692), (9612, 3081410), (10680, 2773269), (12015, 2465128), (16020, 1848846), (19224, 1540705), (24030, 1232564), (32040, 924423), (48060, 616282), (96120, 308141)]