30164736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 95234048

約数和(自身を除く): 65069312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 181, 186, 192, 217, 224, 248, 256, 336, 362, 372, 384, 434, 448, 496, 543, 651, 672, 724, 744, 768, 868, 896, 992, 1086, 1267, 1302, 1344, 1448, 1488, 1736, 1792, 1984, 2172, 2534, 2604, 2688, 2896, 2976, 3472, 3801, 3968, 4344, 5068, 5208, 5376, 5611, 5792, 5952, 6944, 7602, 7936, 8688, 10136, 10416, 11222, 11584, 11904, 13888, 15204, 16833, 17376, 20272, 20832, 22444, 23168, 23808, 27776, 30408, 33666, 34752, 39277, 40544, 41664, 44888, 46336, 55552, 60816, 67332, 69504, 78554, 81088, 83328, 89776, 117831, 121632, 134664, 139008, 157108, 162176, 166656, 179552, 235662, 243264, 269328, 314216, 324352, 359104, 471324, 486528, 538656, 628432, 718208, 942648, 973056, 1077312, 1256864, 1436416, 1885296, 2154624, 2513728, 3770592, 4309248, 5027456, 7541184, 10054912, 15082368, 30164736]

約数ペア:

[(1, 30164736), (2, 15082368), (3, 10054912), (4, 7541184), (6, 5027456), (7, 4309248), (8, 3770592), (12, 2513728), (14, 2154624), (16, 1885296), (21, 1436416), (24, 1256864), (28, 1077312), (31, 973056), (32, 942648), (42, 718208), (48, 628432), (56, 538656), (62, 486528), (64, 471324), (84, 359104), (93, 324352), (96, 314216), (112, 269328), (124, 243264), (128, 235662), (168, 179552), (181, 166656), (186, 162176), (192, 157108), (217, 139008), (224, 134664), (248, 121632), (256, 117831), (336, 89776), (362, 83328), (372, 81088), (384, 78554), (434, 69504), (448, 67332), (496, 60816), (543, 55552), (651, 46336), (672, 44888), (724, 41664), (744, 40544), (768, 39277), (868, 34752), (896, 33666), (992, 30408), (1086, 27776), (1267, 23808), (1302, 23168), (1344, 22444), (1448, 20832), (1488, 20272), (1736, 17376), (1792, 16833), (1984, 15204), (2172, 13888), (2534, 11904), (2604, 11584), (2688, 11222), (2896, 10416), (2976, 10136), (3472, 8688), (3801, 7936), (3968, 7602), (4344, 6944), (5068, 5952), (5208, 5792), (5376, 5611)]