90493776

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 268107840

約数和(自身を除く): 177614064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 267, 276, 307, 356, 368, 414, 534, 552, 614, 712, 801, 828, 921, 1068, 1104, 1228, 1424, 1602, 1656, 1842, 2047, 2136, 2456, 2763, 3204, 3312, 3684, 4094, 4272, 4912, 5526, 6141, 6408, 7061, 7368, 8188, 11052, 12282, 12816, 14122, 14736, 16376, 18423, 21183, 22104, 24564, 27323, 28244, 32752, 36846, 42366, 44208, 49128, 54646, 56488, 63549, 73692, 81969, 84732, 98256, 109292, 112976, 127098, 147384, 163938, 169464, 218584, 245907, 254196, 294768, 327876, 338928, 437168, 491814, 508392, 628429, 655752, 983628, 1016784, 1256858, 1311504, 1885287, 1967256, 2513716, 3770574, 3934512, 5027432, 5655861, 7541148, 10054864, 11311722, 15082296, 22623444, 30164592, 45246888, 90493776]

約数ペア:

[(1, 90493776), (2, 45246888), (3, 30164592), (4, 22623444), (6, 15082296), (8, 11311722), (9, 10054864), (12, 7541148), (16, 5655861), (18, 5027432), (23, 3934512), (24, 3770574), (36, 2513716), (46, 1967256), (48, 1885287), (69, 1311504), (72, 1256858), (89, 1016784), (92, 983628), (138, 655752), (144, 628429), (178, 508392), (184, 491814), (207, 437168), (267, 338928), (276, 327876), (307, 294768), (356, 254196), (368, 245907), (414, 218584), (534, 169464), (552, 163938), (614, 147384), (712, 127098), (801, 112976), (828, 109292), (921, 98256), (1068, 84732), (1104, 81969), (1228, 73692), (1424, 63549), (1602, 56488), (1656, 54646), (1842, 49128), (2047, 44208), (2136, 42366), (2456, 36846), (2763, 32752), (3204, 28244), (3312, 27323), (3684, 24564), (4094, 22104), (4272, 21183), (4912, 18423), (5526, 16376), (6141, 14736), (6408, 14122), (7061, 12816), (7368, 12282), (8188, 11052)]