30762984

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 93024000

約数和(自身を除く): 62261016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 101, 111, 147, 148, 168, 196, 202, 222, 259, 294, 296, 303, 343, 392, 404, 444, 518, 588, 606, 686, 707, 777, 808, 888, 1029, 1036, 1176, 1212, 1372, 1414, 1554, 1813, 2058, 2072, 2121, 2424, 2744, 2828, 3108, 3626, 3737, 4116, 4242, 4949, 5439, 5656, 6216, 7252, 7474, 8232, 8484, 9898, 10878, 11211, 12691, 14504, 14847, 14948, 16968, 19796, 21756, 22422, 25382, 26159, 29694, 29896, 34643, 38073, 39592, 43512, 44844, 50764, 52318, 59388, 69286, 76146, 78477, 89688, 101528, 103929, 104636, 118776, 138572, 152292, 156954, 183113, 207858, 209272, 277144, 304584, 313908, 366226, 415716, 549339, 627816, 732452, 831432, 1098678, 1281791, 1464904, 2197356, 2563582, 3845373, 4394712, 5127164, 7690746, 10254328, 15381492, 30762984]

約数ペア:

[(1, 30762984), (2, 15381492), (3, 10254328), (4, 7690746), (6, 5127164), (7, 4394712), (8, 3845373), (12, 2563582), (14, 2197356), (21, 1464904), (24, 1281791), (28, 1098678), (37, 831432), (42, 732452), (49, 627816), (56, 549339), (74, 415716), (84, 366226), (98, 313908), (101, 304584), (111, 277144), (147, 209272), (148, 207858), (168, 183113), (196, 156954), (202, 152292), (222, 138572), (259, 118776), (294, 104636), (296, 103929), (303, 101528), (343, 89688), (392, 78477), (404, 76146), (444, 69286), (518, 59388), (588, 52318), (606, 50764), (686, 44844), (707, 43512), (777, 39592), (808, 38073), (888, 34643), (1029, 29896), (1036, 29694), (1176, 26159), (1212, 25382), (1372, 22422), (1414, 21756), (1554, 19796), (1813, 16968), (2058, 14948), (2072, 14847), (2121, 14504), (2424, 12691), (2744, 11211), (2828, 10878), (3108, 9898), (3626, 8484), (3737, 8232), (4116, 7474), (4242, 7252), (4949, 6216), (5439, 5656)]