26669610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 53002710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 79, 90, 93, 99, 110, 121, 155, 158, 165, 186, 198, 237, 242, 279, 310, 330, 341, 363, 395, 465, 474, 495, 558, 605, 682, 711, 726, 790, 869, 930, 990, 1023, 1089, 1185, 1210, 1395, 1422, 1705, 1738, 1815, 2046, 2178, 2370, 2449, 2607, 2790, 3069, 3410, 3555, 3630, 3751, 4345, 4898, 5115, 5214, 5445, 6138, 7110, 7347, 7502, 7821, 8690, 9559, 10230, 10890, 11253, 12245, 13035, 14694, 15345, 15642, 18755, 19118, 22041, 22506, 24490, 26070, 26939, 28677, 30690, 33759, 36735, 37510, 39105, 44082, 47795, 53878, 56265, 57354, 67518, 73470, 78210, 80817, 86031, 95590, 110205, 112530, 134695, 143385, 161634, 168795, 172062, 220410, 242451, 269390, 286770, 296329, 337590, 404085, 430155, 484902, 592658, 808170, 860310, 888987, 1212255, 1481645, 1777974, 2424510, 2666961, 2963290, 4444935, 5333922, 8889870, 13334805, 26669610]

約数ペア:

[(1, 26669610), (2, 13334805), (3, 8889870), (5, 5333922), (6, 4444935), (9, 2963290), (10, 2666961), (11, 2424510), (15, 1777974), (18, 1481645), (22, 1212255), (30, 888987), (31, 860310), (33, 808170), (45, 592658), (55, 484902), (62, 430155), (66, 404085), (79, 337590), (90, 296329), (93, 286770), (99, 269390), (110, 242451), (121, 220410), (155, 172062), (158, 168795), (165, 161634), (186, 143385), (198, 134695), (237, 112530), (242, 110205), (279, 95590), (310, 86031), (330, 80817), (341, 78210), (363, 73470), (395, 67518), (465, 57354), (474, 56265), (495, 53878), (558, 47795), (605, 44082), (682, 39105), (711, 37510), (726, 36735), (790, 33759), (869, 30690), (930, 28677), (990, 26939), (1023, 26070), (1089, 24490), (1185, 22506), (1210, 22041), (1395, 19118), (1422, 18755), (1705, 15642), (1738, 15345), (1815, 14694), (2046, 13035), (2178, 12245), (2370, 11253), (2449, 10890), (2607, 10230), (2790, 9559), (3069, 8690), (3410, 7821), (3555, 7502), (3630, 7347), (3751, 7110), (4345, 6138), (4898, 5445), (5115, 5214)]