37889880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1113

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 95166120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1049, 1204, 1290, 1505, 1720, 1806, 2098, 2408, 2580, 3010, 3147, 3612, 4196, 4515, 5160, 5245, 6020, 6294, 7224, 7343, 8392, 9030, 10490, 12040, 12588, 14686, 15735, 18060, 20980, 22029, 25176, 29372, 31470, 36120, 36715, 41960, 44058, 45107, 58744, 62940, 73430, 88116, 90214, 110145, 125880, 135321, 146860, 176232, 180428, 220290, 225535, 270642, 293720, 315749, 360856, 440580, 451070, 541284, 631498, 676605, 881160, 902140, 947247, 1082568, 1262996, 1353210, 1578745, 1804280, 1894494, 2525992, 2706420, 3157490, 3788988, 4736235, 5412840, 6314980, 7577976, 9472470, 12629960, 18944940, 37889880]

約数ペア:

[(1, 37889880), (2, 18944940), (3, 12629960), (4, 9472470), (5, 7577976), (6, 6314980), (7, 5412840), (8, 4736235), (10, 3788988), (12, 3157490), (14, 2706420), (15, 2525992), (20, 1894494), (21, 1804280), (24, 1578745), (28, 1353210), (30, 1262996), (35, 1082568), (40, 947247), (42, 902140), (43, 881160), (56, 676605), (60, 631498), (70, 541284), (84, 451070), (86, 440580), (105, 360856), (120, 315749), (129, 293720), (140, 270642), (168, 225535), (172, 220290), (210, 180428), (215, 176232), (258, 146860), (280, 135321), (301, 125880), (344, 110145), (420, 90214), (430, 88116), (516, 73430), (602, 62940), (645, 58744), (840, 45107), (860, 44058), (903, 41960), (1032, 36715), (1049, 36120), (1204, 31470), (1290, 29372), (1505, 25176), (1720, 22029), (1806, 20980), (2098, 18060), (2408, 15735), (2580, 14686), (3010, 12588), (3147, 12040), (3612, 10490), (4196, 9030), (4515, 8392), (5160, 7343), (5245, 7224), (6020, 6294)]