210682710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2598

約数の個数: 96

約数和(自身を含む): 630856512

約数和(自身を除く): 420173802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 137, 210, 274, 315, 411, 630, 685, 822, 959, 1233, 1370, 1918, 2055, 2441, 2466, 2877, 4110, 4795, 4882, 5754, 6165, 7323, 8631, 9590, 12205, 12330, 14385, 14646, 17087, 17262, 21969, 24410, 28770, 34174, 36615, 43155, 43938, 51261, 73230, 85435, 86310, 102522, 109845, 153783, 170870, 219690, 256305, 307566, 334417, 512610, 668834, 768915, 1003251, 1537830, 1672085, 2006502, 2340919, 3009753, 3344170, 4681838, 5016255, 6019506, 7022757, 10032510, 11704595, 14045514, 15048765, 21068271, 23409190, 30097530, 35113785, 42136542, 70227570, 105341355, 210682710]

約数ペア:

[(1, 210682710), (2, 105341355), (3, 70227570), (5, 42136542), (6, 35113785), (7, 30097530), (9, 23409190), (10, 21068271), (14, 15048765), (15, 14045514), (18, 11704595), (21, 10032510), (30, 7022757), (35, 6019506), (42, 5016255), (45, 4681838), (63, 3344170), (70, 3009753), (90, 2340919), (105, 2006502), (126, 1672085), (137, 1537830), (210, 1003251), (274, 768915), (315, 668834), (411, 512610), (630, 334417), (685, 307566), (822, 256305), (959, 219690), (1233, 170870), (1370, 153783), (1918, 109845), (2055, 102522), (2441, 86310), (2466, 85435), (2877, 73230), (4110, 51261), (4795, 43938), (4882, 43155), (5754, 36615), (6165, 34174), (7323, 28770), (8631, 24410), (9590, 21969), (12205, 17262), (12330, 17087), (14385, 14646)]