2987307000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{110641}}^1$

素因数の和:110671

約数の個数: 128

約数和(自身を含む): 10356091200

約数和(自身を除く): 7368784200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 9000, 13500, 27000, 110641, 221282, 331923, 442564, 553205, 663846, 885128, 995769, 1106410, 1327692, 1659615, 1991538, 2212820, 2655384, 2766025, 2987307, 3319230, 3983076, 4425640, 4978845, 5532050, 5974614, 6638460, 7966152, 8298075, 9957690, 11064100, 11949228, 13276920, 13830125, 14936535, 16596150, 19915380, 22128200, 23898456, 24894225, 27660250, 29873070, 33192300, 39830760, 41490375, 49788450, 55320500, 59746140, 66384600, 74682675, 82980750, 99576900, 110641000, 119492280, 124471125, 149365350, 165961500, 199153800, 248942250, 298730700, 331923000, 373413375, 497884500, 597461400, 746826750, 995769000, 1493653500, 2987307000]

約数ペア:

[(1, 2987307000), (2, 1493653500), (3, 995769000), (4, 746826750), (5, 597461400), (6, 497884500), (8, 373413375), (9, 331923000), (10, 298730700), (12, 248942250), (15, 199153800), (18, 165961500), (20, 149365350), (24, 124471125), (25, 119492280), (27, 110641000), (30, 99576900), (36, 82980750), (40, 74682675), (45, 66384600), (50, 59746140), (54, 55320500), (60, 49788450), (72, 41490375), (75, 39830760), (90, 33192300), (100, 29873070), (108, 27660250), (120, 24894225), (125, 23898456), (135, 22128200), (150, 19915380), (180, 16596150), (200, 14936535), (216, 13830125), (225, 13276920), (250, 11949228), (270, 11064100), (300, 9957690), (360, 8298075), (375, 7966152), (450, 6638460), (500, 5974614), (540, 5532050), (600, 4978845), (675, 4425640), (750, 3983076), (900, 3319230), (1000, 2987307), (1080, 2766025), (1125, 2655384), (1350, 2212820), (1500, 1991538), (1800, 1659615), (2250, 1327692), (2700, 1106410), (3000, 995769), (3375, 885128), (4500, 663846), (5400, 553205), (6750, 442564), (9000, 331923), (13500, 221282), (27000, 110641)]