169031100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{80491}}^1$

素因数の和:80515

約数の個数: 72

約数和(自身を含む): 558936448

約数和(自身を除く): 389905348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 80491, 160982, 241473, 321964, 402455, 482946, 563437, 804910, 965892, 1126874, 1207365, 1609820, 1690311, 2012275, 2253748, 2414730, 2817185, 3380622, 4024550, 4829460, 5634370, 6036825, 6761244, 8049100, 8451555, 11268740, 12073650, 14085925, 16903110, 24147300, 28171850, 33806220, 42257775, 56343700, 84515550, 169031100]

約数ペア:

[(1, 169031100), (2, 84515550), (3, 56343700), (4, 42257775), (5, 33806220), (6, 28171850), (7, 24147300), (10, 16903110), (12, 14085925), (14, 12073650), (15, 11268740), (20, 8451555), (21, 8049100), (25, 6761244), (28, 6036825), (30, 5634370), (35, 4829460), (42, 4024550), (50, 3380622), (60, 2817185), (70, 2414730), (75, 2253748), (84, 2012275), (100, 1690311), (105, 1609820), (140, 1207365), (150, 1126874), (175, 965892), (210, 804910), (300, 563437), (350, 482946), (420, 402455), (525, 321964), (700, 241473), (1050, 160982), (2100, 80491)]