47927160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 113352840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 223, 270, 360, 398, 446, 540, 597, 669, 796, 892, 995, 1080, 1115, 1194, 1338, 1592, 1784, 1791, 1990, 2007, 2230, 2388, 2676, 2985, 3345, 3582, 3980, 4014, 4460, 4776, 5352, 5373, 5970, 6021, 6690, 7164, 7960, 8028, 8920, 8955, 10035, 10746, 11940, 12042, 13380, 14328, 16056, 17910, 20070, 21492, 23880, 24084, 26760, 26865, 30105, 35820, 40140, 42984, 44377, 48168, 53730, 60210, 71640, 80280, 88754, 107460, 120420, 133131, 177508, 214920, 221885, 240840, 266262, 355016, 399393, 443770, 532524, 665655, 798786, 887540, 1065048, 1198179, 1331310, 1597572, 1775080, 1996965, 2396358, 2662620, 3195144, 3993930, 4792716, 5325240, 5990895, 7987860, 9585432, 11981790, 15975720, 23963580, 47927160]

約数ペア:

[(1, 47927160), (2, 23963580), (3, 15975720), (4, 11981790), (5, 9585432), (6, 7987860), (8, 5990895), (9, 5325240), (10, 4792716), (12, 3993930), (15, 3195144), (18, 2662620), (20, 2396358), (24, 1996965), (27, 1775080), (30, 1597572), (36, 1331310), (40, 1198179), (45, 1065048), (54, 887540), (60, 798786), (72, 665655), (90, 532524), (108, 443770), (120, 399393), (135, 355016), (180, 266262), (199, 240840), (216, 221885), (223, 214920), (270, 177508), (360, 133131), (398, 120420), (446, 107460), (540, 88754), (597, 80280), (669, 71640), (796, 60210), (892, 53730), (995, 48168), (1080, 44377), (1115, 42984), (1194, 40140), (1338, 35820), (1592, 30105), (1784, 26865), (1791, 26760), (1990, 24084), (2007, 23880), (2230, 21492), (2388, 20070), (2676, 17910), (2985, 16056), (3345, 14328), (3582, 13380), (3980, 12042), (4014, 11940), (4460, 10746), (4776, 10035), (5352, 8955), (5373, 8920), (5970, 8028), (6021, 7960), (6690, 7164)]