38782440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6371

約数の個数: 96

約数和(自身を含む): 133478280

約数和(自身を除く): 94695840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 6337, 12674, 19011, 25348, 31685, 38022, 50696, 57033, 63370, 76044, 95055, 107729, 114066, 126740, 152088, 190110, 215458, 228132, 253480, 285165, 323187, 380220, 430916, 456264, 538645, 570330, 646374, 760440, 861832, 969561, 1077290, 1140660, 1292748, 1615935, 1939122, 2154580, 2281320, 2585496, 3231870, 3878244, 4309160, 4847805, 6463740, 7756488, 9695610, 12927480, 19391220, 38782440]

約数ペア:

[(1, 38782440), (2, 19391220), (3, 12927480), (4, 9695610), (5, 7756488), (6, 6463740), (8, 4847805), (9, 4309160), (10, 3878244), (12, 3231870), (15, 2585496), (17, 2281320), (18, 2154580), (20, 1939122), (24, 1615935), (30, 1292748), (34, 1140660), (36, 1077290), (40, 969561), (45, 861832), (51, 760440), (60, 646374), (68, 570330), (72, 538645), (85, 456264), (90, 430916), (102, 380220), (120, 323187), (136, 285165), (153, 253480), (170, 228132), (180, 215458), (204, 190110), (255, 152088), (306, 126740), (340, 114066), (360, 107729), (408, 95055), (510, 76044), (612, 63370), (680, 57033), (765, 50696), (1020, 38022), (1224, 31685), (1530, 25348), (2040, 19011), (3060, 12674), (6120, 6337)]