30842208

素因数分解:

$2^5\times 3^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 92512728

約数和(自身を除く): 61670520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 81, 96, 108, 144, 146, 162, 163, 216, 219, 288, 292, 324, 326, 432, 438, 489, 584, 648, 652, 657, 864, 876, 978, 1168, 1296, 1304, 1314, 1467, 1752, 1956, 1971, 2336, 2592, 2608, 2628, 2934, 3504, 3912, 3942, 4401, 5216, 5256, 5868, 5913, 7008, 7824, 7884, 8802, 10512, 11736, 11826, 11899, 13203, 15648, 15768, 17604, 21024, 23472, 23652, 23798, 26406, 31536, 35208, 35697, 46944, 47304, 47596, 52812, 63072, 70416, 71394, 94608, 95192, 105624, 107091, 140832, 142788, 189216, 190384, 211248, 214182, 285576, 321273, 380768, 422496, 428364, 571152, 642546, 856728, 963819, 1142304, 1285092, 1713456, 1927638, 2570184, 3426912, 3855276, 5140368, 7710552, 10280736, 15421104, 30842208]

約数ペア:

[(1, 30842208), (2, 15421104), (3, 10280736), (4, 7710552), (6, 5140368), (8, 3855276), (9, 3426912), (12, 2570184), (16, 1927638), (18, 1713456), (24, 1285092), (27, 1142304), (32, 963819), (36, 856728), (48, 642546), (54, 571152), (72, 428364), (73, 422496), (81, 380768), (96, 321273), (108, 285576), (144, 214182), (146, 211248), (162, 190384), (163, 189216), (216, 142788), (219, 140832), (288, 107091), (292, 105624), (324, 95192), (326, 94608), (432, 71394), (438, 70416), (489, 63072), (584, 52812), (648, 47596), (652, 47304), (657, 46944), (864, 35697), (876, 35208), (978, 31536), (1168, 26406), (1296, 23798), (1304, 23652), (1314, 23472), (1467, 21024), (1752, 17604), (1956, 15768), (1971, 15648), (2336, 13203), (2592, 11899), (2608, 11826), (2628, 11736), (2934, 10512), (3504, 8802), (3912, 7884), (3942, 7824), (4401, 7008), (5216, 5913), (5256, 5868)]