29484120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 95256000

約数和(自身を除く): 65771880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 149, 170, 194, 204, 255, 291, 298, 340, 388, 408, 447, 485, 510, 582, 596, 680, 745, 776, 894, 970, 1020, 1164, 1192, 1455, 1490, 1649, 1788, 1940, 2040, 2235, 2328, 2533, 2910, 2980, 3298, 3576, 3880, 4470, 4947, 5066, 5820, 5960, 6596, 7599, 8245, 8940, 9894, 10132, 11640, 12665, 13192, 14453, 15198, 16490, 17880, 19788, 20264, 24735, 25330, 28906, 30396, 32980, 37995, 39576, 43359, 49470, 50660, 57812, 60792, 65960, 72265, 75990, 86718, 98940, 101320, 115624, 144530, 151980, 173436, 197880, 216795, 245701, 289060, 303960, 346872, 433590, 491402, 578120, 737103, 867180, 982804, 1228505, 1474206, 1734360, 1965608, 2457010, 2948412, 3685515, 4914020, 5896824, 7371030, 9828040, 14742060, 29484120]

約数ペア:

[(1, 29484120), (2, 14742060), (3, 9828040), (4, 7371030), (5, 5896824), (6, 4914020), (8, 3685515), (10, 2948412), (12, 2457010), (15, 1965608), (17, 1734360), (20, 1474206), (24, 1228505), (30, 982804), (34, 867180), (40, 737103), (51, 578120), (60, 491402), (68, 433590), (85, 346872), (97, 303960), (102, 289060), (120, 245701), (136, 216795), (149, 197880), (170, 173436), (194, 151980), (204, 144530), (255, 115624), (291, 101320), (298, 98940), (340, 86718), (388, 75990), (408, 72265), (447, 65960), (485, 60792), (510, 57812), (582, 50660), (596, 49470), (680, 43359), (745, 39576), (776, 37995), (894, 32980), (970, 30396), (1020, 28906), (1164, 25330), (1192, 24735), (1455, 20264), (1490, 19788), (1649, 17880), (1788, 16490), (1940, 15198), (2040, 14453), (2235, 13192), (2328, 12665), (2533, 11640), (2910, 10132), (2980, 9894), (3298, 8940), (3576, 8245), (3880, 7599), (4470, 6596), (4947, 5960), (5066, 5820)]