6901650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{313}}^1$

素因数の和:345

約数の個数: 108

約数和(自身を含む): 21638682

約数和(自身を除く): 14737032

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 313, 315, 350, 441, 450, 490, 525, 626, 630, 735, 882, 939, 1050, 1225, 1470, 1565, 1575, 1878, 2191, 2205, 2450, 2817, 3130, 3150, 3675, 4382, 4410, 4695, 5634, 6573, 7350, 7825, 9390, 10955, 11025, 13146, 14085, 15337, 15650, 19719, 21910, 22050, 23475, 28170, 30674, 32865, 39438, 46011, 46950, 54775, 65730, 70425, 76685, 92022, 98595, 109550, 138033, 140850, 153370, 164325, 197190, 230055, 276066, 328650, 383425, 460110, 492975, 690165, 766850, 985950, 1150275, 1380330, 2300550, 3450825, 6901650]

約数ペア:

[(1, 6901650), (2, 3450825), (3, 2300550), (5, 1380330), (6, 1150275), (7, 985950), (9, 766850), (10, 690165), (14, 492975), (15, 460110), (18, 383425), (21, 328650), (25, 276066), (30, 230055), (35, 197190), (42, 164325), (45, 153370), (49, 140850), (50, 138033), (63, 109550), (70, 98595), (75, 92022), (90, 76685), (98, 70425), (105, 65730), (126, 54775), (147, 46950), (150, 46011), (175, 39438), (210, 32865), (225, 30674), (245, 28170), (294, 23475), (313, 22050), (315, 21910), (350, 19719), (441, 15650), (450, 15337), (490, 14085), (525, 13146), (626, 11025), (630, 10955), (735, 9390), (882, 7825), (939, 7350), (1050, 6573), (1225, 5634), (1470, 4695), (1565, 4410), (1575, 4382), (1878, 3675), (2191, 3150), (2205, 3130), (2450, 2817)]