91527720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5119}}^1$

素因数の和:5282

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 184952280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5119, 5960, 8940, 10238, 15357, 17880, 20476, 25595, 30714, 40952, 51190, 61428, 76785, 102380, 122856, 153570, 204760, 307140, 614280, 762731, 1525462, 2288193, 3050924, 3813655, 4576386, 6101848, 7627310, 9152772, 11440965, 15254620, 18305544, 22881930, 30509240, 45763860, 91527720]

約数ペア:

[(1, 91527720), (2, 45763860), (3, 30509240), (4, 22881930), (5, 18305544), (6, 15254620), (8, 11440965), (10, 9152772), (12, 7627310), (15, 6101848), (20, 4576386), (24, 3813655), (30, 3050924), (40, 2288193), (60, 1525462), (120, 762731), (149, 614280), (298, 307140), (447, 204760), (596, 153570), (745, 122856), (894, 102380), (1192, 76785), (1490, 61428), (1788, 51190), (2235, 40952), (2980, 30714), (3576, 25595), (4470, 20476), (5119, 17880), (5960, 15357), (8940, 10238)]