7612380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 24718848

約数和(自身を除く): 17106468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 127, 135, 148, 162, 180, 185, 222, 254, 270, 324, 333, 370, 381, 405, 444, 508, 540, 555, 635, 666, 740, 762, 810, 999, 1110, 1143, 1270, 1332, 1524, 1620, 1665, 1905, 1998, 2220, 2286, 2540, 2997, 3330, 3429, 3810, 3996, 4572, 4699, 4995, 5715, 5994, 6660, 6858, 7620, 9398, 9990, 10287, 11430, 11988, 13716, 14097, 14985, 17145, 18796, 19980, 20574, 22860, 23495, 28194, 29970, 34290, 41148, 42291, 46990, 51435, 56388, 59940, 68580, 70485, 84582, 93980, 102870, 126873, 140970, 169164, 205740, 211455, 253746, 281940, 380619, 422910, 507492, 634365, 761238, 845820, 1268730, 1522476, 1903095, 2537460, 3806190, 7612380]

約数ペア:

[(1, 7612380), (2, 3806190), (3, 2537460), (4, 1903095), (5, 1522476), (6, 1268730), (9, 845820), (10, 761238), (12, 634365), (15, 507492), (18, 422910), (20, 380619), (27, 281940), (30, 253746), (36, 211455), (37, 205740), (45, 169164), (54, 140970), (60, 126873), (74, 102870), (81, 93980), (90, 84582), (108, 70485), (111, 68580), (127, 59940), (135, 56388), (148, 51435), (162, 46990), (180, 42291), (185, 41148), (222, 34290), (254, 29970), (270, 28194), (324, 23495), (333, 22860), (370, 20574), (381, 19980), (405, 18796), (444, 17145), (508, 14985), (540, 14097), (555, 13716), (635, 11988), (666, 11430), (740, 10287), (762, 9990), (810, 9398), (999, 7620), (1110, 6858), (1143, 6660), (1270, 5994), (1332, 5715), (1524, 4995), (1620, 4699), (1665, 4572), (1905, 3996), (1998, 3810), (2220, 3429), (2286, 3330), (2540, 2997)]