12540330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 36391680

約数和(自身を除く): 23851350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 159, 165, 198, 239, 265, 318, 330, 477, 478, 495, 530, 583, 717, 795, 954, 990, 1166, 1195, 1434, 1590, 1749, 2151, 2385, 2390, 2629, 2915, 3498, 3585, 4302, 4770, 5247, 5258, 5830, 7170, 7887, 8745, 10494, 10755, 12667, 13145, 15774, 17490, 21510, 23661, 25334, 26235, 26290, 38001, 39435, 47322, 52470, 63335, 76002, 78870, 114003, 118305, 126670, 139337, 190005, 228006, 236610, 278674, 380010, 418011, 570015, 696685, 836022, 1140030, 1254033, 1393370, 2090055, 2508066, 4180110, 6270165, 12540330]

約数ペア:

[(1, 12540330), (2, 6270165), (3, 4180110), (5, 2508066), (6, 2090055), (9, 1393370), (10, 1254033), (11, 1140030), (15, 836022), (18, 696685), (22, 570015), (30, 418011), (33, 380010), (45, 278674), (53, 236610), (55, 228006), (66, 190005), (90, 139337), (99, 126670), (106, 118305), (110, 114003), (159, 78870), (165, 76002), (198, 63335), (239, 52470), (265, 47322), (318, 39435), (330, 38001), (477, 26290), (478, 26235), (495, 25334), (530, 23661), (583, 21510), (717, 17490), (795, 15774), (954, 13145), (990, 12667), (1166, 10755), (1195, 10494), (1434, 8745), (1590, 7887), (1749, 7170), (2151, 5830), (2385, 5258), (2390, 5247), (2629, 4770), (2915, 4302), (3498, 3585)]