27039870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 83655936

約数和(自身を除く): 56616066

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, 191, 195, 198, 234, 242, 286, 330, 363, 382, 390, 429, 495, 573, 585, 605, 715, 726, 858, 955, 990, 1089, 1146, 1170, 1210, 1287, 1430, 1573, 1719, 1815, 1910, 2101, 2145, 2178, 2483, 2574, 2865, 3146, 3438, 3630, 4202, 4290, 4719, 4966, 5445, 5730, 6303, 6435, 7449, 7865, 8595, 9438, 10505, 10890, 12415, 12606, 12870, 14157, 14898, 15730, 17190, 18909, 21010, 22347, 23111, 23595, 24830, 27313, 28314, 31515, 37245, 37818, 44694, 46222, 47190, 54626, 63030, 69333, 70785, 74490, 81939, 94545, 111735, 115555, 136565, 138666, 141570, 163878, 189090, 207999, 223470, 231110, 245817, 273130, 300443, 346665, 409695, 415998, 491634, 600886, 693330, 819390, 901329, 1039995, 1229085, 1502215, 1802658, 2079990, 2458170, 2703987, 3004430, 4506645, 5407974, 9013290, 13519935, 27039870]

約数ペア:

[(1, 27039870), (2, 13519935), (3, 9013290), (5, 5407974), (6, 4506645), (9, 3004430), (10, 2703987), (11, 2458170), (13, 2079990), (15, 1802658), (18, 1502215), (22, 1229085), (26, 1039995), (30, 901329), (33, 819390), (39, 693330), (45, 600886), (55, 491634), (65, 415998), (66, 409695), (78, 346665), (90, 300443), (99, 273130), (110, 245817), (117, 231110), (121, 223470), (130, 207999), (143, 189090), (165, 163878), (191, 141570), (195, 138666), (198, 136565), (234, 115555), (242, 111735), (286, 94545), (330, 81939), (363, 74490), (382, 70785), (390, 69333), (429, 63030), (495, 54626), (573, 47190), (585, 46222), (605, 44694), (715, 37818), (726, 37245), (858, 31515), (955, 28314), (990, 27313), (1089, 24830), (1146, 23595), (1170, 23111), (1210, 22347), (1287, 21010), (1430, 18909), (1573, 17190), (1719, 15730), (1815, 14898), (1910, 14157), (2101, 12870), (2145, 12606), (2178, 12415), (2483, 10890), (2574, 10505), (2865, 9438), (3146, 8595), (3438, 7865), (3630, 7449), (4202, 6435), (4290, 6303), (4719, 5730), (4966, 5445)]