37620990

素因数分解:

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

素因数の和:319

約数の個数: 128

約数和(自身を含む): 111974400

約数和(自身を除く): 74353410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 90, 99, 106, 110, 135, 159, 165, 198, 239, 265, 270, 297, 318, 330, 477, 478, 495, 530, 583, 594, 717, 795, 954, 990, 1166, 1195, 1431, 1434, 1485, 1590, 1749, 2151, 2385, 2390, 2629, 2862, 2915, 2970, 3498, 3585, 4302, 4770, 5247, 5258, 5830, 6453, 7155, 7170, 7887, 8745, 10494, 10755, 12667, 12906, 13145, 14310, 15741, 15774, 17490, 21510, 23661, 25334, 26235, 26290, 31482, 32265, 38001, 39435, 47322, 52470, 63335, 64530, 70983, 76002, 78705, 78870, 114003, 118305, 126670, 139337, 141966, 157410, 190005, 228006, 236610, 278674, 342009, 354915, 380010, 418011, 570015, 684018, 696685, 709830, 836022, 1140030, 1254033, 1393370, 1710045, 2090055, 2508066, 3420090, 3762099, 4180110, 6270165, 7524198, 12540330, 18810495, 37620990]

約数ペア:

[(1, 37620990), (2, 18810495), (3, 12540330), (5, 7524198), (6, 6270165), (9, 4180110), (10, 3762099), (11, 3420090), (15, 2508066), (18, 2090055), (22, 1710045), (27, 1393370), (30, 1254033), (33, 1140030), (45, 836022), (53, 709830), (54, 696685), (55, 684018), (66, 570015), (90, 418011), (99, 380010), (106, 354915), (110, 342009), (135, 278674), (159, 236610), (165, 228006), (198, 190005), (239, 157410), (265, 141966), (270, 139337), (297, 126670), (318, 118305), (330, 114003), (477, 78870), (478, 78705), (495, 76002), (530, 70983), (583, 64530), (594, 63335), (717, 52470), (795, 47322), (954, 39435), (990, 38001), (1166, 32265), (1195, 31482), (1431, 26290), (1434, 26235), (1485, 25334), (1590, 23661), (1749, 21510), (2151, 17490), (2385, 15774), (2390, 15741), (2629, 14310), (2862, 13145), (2915, 12906), (2970, 12667), (3498, 10755), (3585, 10494), (4302, 8745), (4770, 7887), (5247, 7170), (5258, 7155), (5830, 6453)]