90605832

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 255052800

約数和(自身を除く): 164446968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 163, 184, 212, 228, 276, 318, 326, 424, 437, 456, 489, 552, 636, 652, 874, 978, 1007, 1219, 1272, 1304, 1311, 1748, 1956, 2014, 2438, 2622, 3021, 3097, 3496, 3657, 3749, 3912, 4028, 4876, 5244, 6042, 6194, 7314, 7498, 8056, 8639, 9291, 9752, 10488, 11247, 12084, 12388, 14628, 14996, 17278, 18582, 22494, 23161, 24168, 24776, 25917, 29256, 29992, 34556, 37164, 44988, 46322, 51834, 69112, 69483, 71231, 74328, 89976, 92644, 103668, 138966, 142462, 164141, 185288, 198697, 207336, 213693, 277932, 284924, 328282, 397394, 427386, 492423, 555864, 569848, 596091, 656564, 794788, 854772, 984846, 1192182, 1313128, 1589576, 1709544, 1969692, 2384364, 3775243, 3939384, 4768728, 7550486, 11325729, 15100972, 22651458, 30201944, 45302916, 90605832]

約数ペア:

[(1, 90605832), (2, 45302916), (3, 30201944), (4, 22651458), (6, 15100972), (8, 11325729), (12, 7550486), (19, 4768728), (23, 3939384), (24, 3775243), (38, 2384364), (46, 1969692), (53, 1709544), (57, 1589576), (69, 1313128), (76, 1192182), (92, 984846), (106, 854772), (114, 794788), (138, 656564), (152, 596091), (159, 569848), (163, 555864), (184, 492423), (212, 427386), (228, 397394), (276, 328282), (318, 284924), (326, 277932), (424, 213693), (437, 207336), (456, 198697), (489, 185288), (552, 164141), (636, 142462), (652, 138966), (874, 103668), (978, 92644), (1007, 89976), (1219, 74328), (1272, 71231), (1304, 69483), (1311, 69112), (1748, 51834), (1956, 46322), (2014, 44988), (2438, 37164), (2622, 34556), (3021, 29992), (3097, 29256), (3496, 25917), (3657, 24776), (3749, 24168), (3912, 23161), (4028, 22494), (4876, 18582), (5244, 17278), (6042, 14996), (6194, 14628), (7314, 12388), (7498, 12084), (8056, 11247), (8639, 10488), (9291, 9752)]