107738820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 144

約数和(自身を含む): 383755008

約数和(自身を除く): 276016188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2311, 2331, 2590, 3108, 3330, 3885, 4622, 4662, 5180, 6660, 6933, 7770, 9244, 9324, 11555, 11655, 13866, 15540, 16177, 20799, 23110, 23310, 27732, 32354, 34665, 41598, 46220, 46620, 48531, 64708, 69330, 80885, 83196, 85507, 97062, 103995, 138660, 145593, 161770, 171014, 194124, 207990, 242655, 256521, 291186, 323540, 342028, 415980, 427535, 485310, 513042, 582372, 598549, 727965, 769563, 855070, 970620, 1026084, 1197098, 1282605, 1455930, 1539126, 1710140, 1795647, 2394196, 2565210, 2911860, 2992745, 3078252, 3591294, 3847815, 5130420, 5386941, 5985490, 7182588, 7695630, 8978235, 10773882, 11970980, 15391260, 17956470, 21547764, 26934705, 35912940, 53869410, 107738820]

約数ペア:

[(1, 107738820), (2, 53869410), (3, 35912940), (4, 26934705), (5, 21547764), (6, 17956470), (7, 15391260), (9, 11970980), (10, 10773882), (12, 8978235), (14, 7695630), (15, 7182588), (18, 5985490), (20, 5386941), (21, 5130420), (28, 3847815), (30, 3591294), (35, 3078252), (36, 2992745), (37, 2911860), (42, 2565210), (45, 2394196), (60, 1795647), (63, 1710140), (70, 1539126), (74, 1455930), (84, 1282605), (90, 1197098), (105, 1026084), (111, 970620), (126, 855070), (140, 769563), (148, 727965), (180, 598549), (185, 582372), (210, 513042), (222, 485310), (252, 427535), (259, 415980), (315, 342028), (333, 323540), (370, 291186), (420, 256521), (444, 242655), (518, 207990), (555, 194124), (630, 171014), (666, 161770), (740, 145593), (777, 138660), (1036, 103995), (1110, 97062), (1260, 85507), (1295, 83196), (1332, 80885), (1554, 69330), (1665, 64708), (2220, 48531), (2311, 46620), (2331, 46220), (2590, 41598), (3108, 34665), (3330, 32354), (3885, 27732), (4622, 23310), (4662, 23110), (5180, 20799), (6660, 16177), (6933, 15540), (7770, 13866), (9244, 11655), (9324, 11555)]