71104950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{22573}}^1$

素因数の和:22598

約数の個数: 72

約数和(自身を含む): 218335728

約数和(自身を除く): 147230778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 22573, 45146, 67719, 112865, 135438, 158011, 203157, 225730, 316022, 338595, 406314, 474033, 564325, 677190, 790055, 948066, 1015785, 1128650, 1422099, 1580110, 1692975, 2031570, 2370165, 2844198, 3385950, 3950275, 4740330, 5078925, 7110495, 7900550, 10157850, 11850825, 14220990, 23701650, 35552475, 71104950]

約数ペア:

[(1, 71104950), (2, 35552475), (3, 23701650), (5, 14220990), (6, 11850825), (7, 10157850), (9, 7900550), (10, 7110495), (14, 5078925), (15, 4740330), (18, 3950275), (21, 3385950), (25, 2844198), (30, 2370165), (35, 2031570), (42, 1692975), (45, 1580110), (50, 1422099), (63, 1128650), (70, 1015785), (75, 948066), (90, 790055), (105, 677190), (126, 564325), (150, 474033), (175, 406314), (210, 338595), (225, 316022), (315, 225730), (350, 203157), (450, 158011), (525, 135438), (630, 112865), (1050, 67719), (1575, 45146), (3150, 22573)]