912984930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6497

約数の個数: 144

約数和(自身を含む): 2810316600

約数和(自身を除く): 1897331670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 363, 390, 429, 495, 585, 605, 715, 726, 858, 990, 1089, 1170, 1210, 1287, 1430, 1573, 1815, 2145, 2178, 2574, 3146, 3630, 4290, 4719, 5445, 6435, 6449, 7865, 9438, 10890, 12870, 12898, 14157, 15730, 19347, 23595, 28314, 32245, 38694, 47190, 58041, 64490, 70785, 70939, 83837, 96735, 116082, 141570, 141878, 167674, 193470, 212817, 251511, 290205, 354695, 419185, 425634, 503022, 580410, 638451, 709390, 754533, 780329, 838370, 922207, 1064085, 1257555, 1276902, 1509066, 1560658, 1844414, 2128170, 2340987, 2515110, 2766621, 3192255, 3772665, 3901645, 4611035, 4681974, 5533242, 6384510, 7022961, 7545330, 7803290, 8299863, 9222070, 10144277, 11704935, 13833105, 14045922, 16599726, 20288554, 23409870, 27666210, 30432831, 35114805, 41499315, 50721385, 60865662, 70229610, 82998630, 91298493, 101442770, 152164155, 182596986, 304328310, 456492465, 912984930]

約数ペア:

[(1, 912984930), (2, 456492465), (3, 304328310), (5, 182596986), (6, 152164155), (9, 101442770), (10, 91298493), (11, 82998630), (13, 70229610), (15, 60865662), (18, 50721385), (22, 41499315), (26, 35114805), (30, 30432831), (33, 27666210), (39, 23409870), (45, 20288554), (55, 16599726), (65, 14045922), (66, 13833105), (78, 11704935), (90, 10144277), (99, 9222070), (110, 8299863), (117, 7803290), (121, 7545330), (130, 7022961), (143, 6384510), (165, 5533242), (195, 4681974), (198, 4611035), (234, 3901645), (242, 3772665), (286, 3192255), (330, 2766621), (363, 2515110), (390, 2340987), (429, 2128170), (495, 1844414), (585, 1560658), (605, 1509066), (715, 1276902), (726, 1257555), (858, 1064085), (990, 922207), (1089, 838370), (1170, 780329), (1210, 754533), (1287, 709390), (1430, 638451), (1573, 580410), (1815, 503022), (2145, 425634), (2178, 419185), (2574, 354695), (3146, 290205), (3630, 251511), (4290, 212817), (4719, 193470), (5445, 167674), (6435, 141878), (6449, 141570), (7865, 116082), (9438, 96735), (10890, 83837), (12870, 70939), (12898, 70785), (14157, 64490), (15730, 58041), (19347, 47190), (23595, 38694), (28314, 32245)]