25182360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3331}}^1$

素因数の和:3358

約数の個数: 128

約数和(自身を含む): 95961600

約数和(自身を除く): 70779240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3331, 3780, 6662, 7560, 9993, 13324, 16655, 19986, 23317, 26648, 29979, 33310, 39972, 46634, 49965, 59958, 66620, 69951, 79944, 89937, 93268, 99930, 116585, 119916, 133240, 139902, 149895, 179874, 186536, 199860, 209853, 233170, 239832, 279804, 299790, 349755, 359748, 399720, 419706, 449685, 466340, 559608, 599580, 629559, 699510, 719496, 839412, 899370, 932680, 1049265, 1199160, 1259118, 1399020, 1678824, 1798740, 2098530, 2518236, 2798040, 3147795, 3597480, 4197060, 5036472, 6295590, 8394120, 12591180, 25182360]

約数ペア:

[(1, 25182360), (2, 12591180), (3, 8394120), (4, 6295590), (5, 5036472), (6, 4197060), (7, 3597480), (8, 3147795), (9, 2798040), (10, 2518236), (12, 2098530), (14, 1798740), (15, 1678824), (18, 1399020), (20, 1259118), (21, 1199160), (24, 1049265), (27, 932680), (28, 899370), (30, 839412), (35, 719496), (36, 699510), (40, 629559), (42, 599580), (45, 559608), (54, 466340), (56, 449685), (60, 419706), (63, 399720), (70, 359748), (72, 349755), (84, 299790), (90, 279804), (105, 239832), (108, 233170), (120, 209853), (126, 199860), (135, 186536), (140, 179874), (168, 149895), (180, 139902), (189, 133240), (210, 119916), (216, 116585), (252, 99930), (270, 93268), (280, 89937), (315, 79944), (360, 69951), (378, 66620), (420, 59958), (504, 49965), (540, 46634), (630, 39972), (756, 33310), (840, 29979), (945, 26648), (1080, 23317), (1260, 19986), (1512, 16655), (1890, 13324), (2520, 9993), (3331, 7560), (3780, 6662)]