138135060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3022

約数の個数: 144

約数和(自身を含む): 491976576

約数和(自身を除く): 353841516

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, 2331, 2590, 2963, 3108, 3330, 3885, 4662, 5180, 5926, 6660, 7770, 8889, 9324, 11655, 11852, 14815, 15540, 17778, 20741, 23310, 26667, 29630, 35556, 41482, 44445, 46620, 53334, 59260, 62223, 82964, 88890, 103705, 106668, 109631, 124446, 133335, 177780, 186669, 207410, 219262, 248892, 266670, 311115, 328893, 373338, 414820, 438524, 533340, 548155, 622230, 657786, 746676, 767417, 933345, 986679, 1096310, 1244460, 1315572, 1534834, 1644465, 1866690, 1973358, 2192620, 2302251, 3069668, 3288930, 3733380, 3837085, 3946716, 4604502, 4933395, 6577860, 6906753, 7674170, 9209004, 9866790, 11511255, 13813506, 15348340, 19733580, 23022510, 27627012, 34533765, 46045020, 69067530, 138135060]

約数ペア:

[(1, 138135060), (2, 69067530), (3, 46045020), (4, 34533765), (5, 27627012), (6, 23022510), (7, 19733580), (9, 15348340), (10, 13813506), (12, 11511255), (14, 9866790), (15, 9209004), (18, 7674170), (20, 6906753), (21, 6577860), (28, 4933395), (30, 4604502), (35, 3946716), (36, 3837085), (37, 3733380), (42, 3288930), (45, 3069668), (60, 2302251), (63, 2192620), (70, 1973358), (74, 1866690), (84, 1644465), (90, 1534834), (105, 1315572), (111, 1244460), (126, 1096310), (140, 986679), (148, 933345), (180, 767417), (185, 746676), (210, 657786), (222, 622230), (252, 548155), (259, 533340), (315, 438524), (333, 414820), (370, 373338), (420, 328893), (444, 311115), (518, 266670), (555, 248892), (630, 219262), (666, 207410), (740, 186669), (777, 177780), (1036, 133335), (1110, 124446), (1260, 109631), (1295, 106668), (1332, 103705), (1554, 88890), (1665, 82964), (2220, 62223), (2331, 59260), (2590, 53334), (2963, 46620), (3108, 44445), (3330, 41482), (3885, 35556), (4662, 29630), (5180, 26667), (5926, 23310), (6660, 20741), (7770, 17778), (8889, 15540), (9324, 14815), (11655, 11852)]