61611300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1243

約数の個数: 144

約数和(自身を含む): 208667200

約数和(自身を除く): 147055900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1201, 1350, 1425, 1710, 1900, 2052, 2402, 2565, 2700, 2850, 3420, 3603, 4275, 4804, 5130, 5700, 6005, 7206, 8550, 10260, 10809, 12010, 12825, 14412, 17100, 18015, 21618, 22819, 24020, 25650, 30025, 32427, 36030, 43236, 45638, 51300, 54045, 60050, 64854, 68457, 72060, 90075, 91276, 108090, 114095, 120100, 129708, 136914, 162135, 180150, 205371, 216180, 228190, 270225, 273828, 324270, 342285, 360300, 410742, 456380, 540450, 570475, 616113, 648540, 684570, 810675, 821484, 1026855, 1080900, 1140950, 1232226, 1369140, 1621350, 1711425, 2053710, 2281900, 2464452, 3080565, 3242700, 3422850, 4107420, 5134275, 6161130, 6845700, 10268550, 12322260, 15402825, 20537100, 30805650, 61611300]

約数ペア:

[(1, 61611300), (2, 30805650), (3, 20537100), (4, 15402825), (5, 12322260), (6, 10268550), (9, 6845700), (10, 6161130), (12, 5134275), (15, 4107420), (18, 3422850), (19, 3242700), (20, 3080565), (25, 2464452), (27, 2281900), (30, 2053710), (36, 1711425), (38, 1621350), (45, 1369140), (50, 1232226), (54, 1140950), (57, 1080900), (60, 1026855), (75, 821484), (76, 810675), (90, 684570), (95, 648540), (100, 616113), (108, 570475), (114, 540450), (135, 456380), (150, 410742), (171, 360300), (180, 342285), (190, 324270), (225, 273828), (228, 270225), (270, 228190), (285, 216180), (300, 205371), (342, 180150), (380, 162135), (450, 136914), (475, 129708), (513, 120100), (540, 114095), (570, 108090), (675, 91276), (684, 90075), (855, 72060), (900, 68457), (950, 64854), (1026, 60050), (1140, 54045), (1201, 51300), (1350, 45638), (1425, 43236), (1710, 36030), (1900, 32427), (2052, 30025), (2402, 25650), (2565, 24020), (2700, 22819), (2850, 21618), (3420, 18015), (3603, 17100), (4275, 14412), (4804, 12825), (5130, 12010), (5700, 10809), (6005, 10260), (7206, 8550)]