90761472

素因数分解:

$2^8\times 3^5\times {\mathrm{1459}}^1$

素因数の和:1490

約数の個数: 108

約数和(自身を含む): 271565840

約数和(自身を除く): 180804368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1459, 1728, 1944, 2304, 2592, 2918, 3456, 3888, 4377, 5184, 5836, 6912, 7776, 8754, 10368, 11672, 13131, 15552, 17508, 20736, 23344, 26262, 31104, 35016, 39393, 46688, 52524, 62208, 70032, 78786, 93376, 105048, 118179, 140064, 157572, 186752, 210096, 236358, 280128, 315144, 354537, 373504, 420192, 472716, 560256, 630288, 709074, 840384, 945432, 1120512, 1260576, 1418148, 1680768, 1890864, 2521152, 2836296, 3361536, 3781728, 5042304, 5672592, 7563456, 10084608, 11345184, 15126912, 22690368, 30253824, 45380736, 90761472]

約数ペア:

[(1, 90761472), (2, 45380736), (3, 30253824), (4, 22690368), (6, 15126912), (8, 11345184), (9, 10084608), (12, 7563456), (16, 5672592), (18, 5042304), (24, 3781728), (27, 3361536), (32, 2836296), (36, 2521152), (48, 1890864), (54, 1680768), (64, 1418148), (72, 1260576), (81, 1120512), (96, 945432), (108, 840384), (128, 709074), (144, 630288), (162, 560256), (192, 472716), (216, 420192), (243, 373504), (256, 354537), (288, 315144), (324, 280128), (384, 236358), (432, 210096), (486, 186752), (576, 157572), (648, 140064), (768, 118179), (864, 105048), (972, 93376), (1152, 78786), (1296, 70032), (1459, 62208), (1728, 52524), (1944, 46688), (2304, 39393), (2592, 35016), (2918, 31104), (3456, 26262), (3888, 23344), (4377, 20736), (5184, 17508), (5836, 15552), (6912, 13131), (7776, 11672), (8754, 10368)]