90210672

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 100

約数和(自身を含む): 266831136

約数和(自身を除く): 176620464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 282, 324, 376, 423, 432, 564, 648, 752, 846, 1128, 1269, 1296, 1481, 1692, 2256, 2538, 2962, 3384, 3807, 4443, 5076, 5924, 6768, 7614, 8886, 10152, 11848, 13329, 15228, 17772, 20304, 23696, 26658, 30456, 35544, 39987, 53316, 60912, 69607, 71088, 79974, 106632, 119961, 139214, 159948, 208821, 213264, 239922, 278428, 319896, 417642, 479844, 556856, 626463, 639792, 835284, 959688, 1113712, 1252926, 1670568, 1879389, 1919376, 2505852, 3341136, 3758778, 5011704, 5638167, 7517556, 10023408, 11276334, 15035112, 22552668, 30070224, 45105336, 90210672]

約数ペア:

[(1, 90210672), (2, 45105336), (3, 30070224), (4, 22552668), (6, 15035112), (8, 11276334), (9, 10023408), (12, 7517556), (16, 5638167), (18, 5011704), (24, 3758778), (27, 3341136), (36, 2505852), (47, 1919376), (48, 1879389), (54, 1670568), (72, 1252926), (81, 1113712), (94, 959688), (108, 835284), (141, 639792), (144, 626463), (162, 556856), (188, 479844), (216, 417642), (282, 319896), (324, 278428), (376, 239922), (423, 213264), (432, 208821), (564, 159948), (648, 139214), (752, 119961), (846, 106632), (1128, 79974), (1269, 71088), (1296, 69607), (1481, 60912), (1692, 53316), (2256, 39987), (2538, 35544), (2962, 30456), (3384, 26658), (3807, 23696), (4443, 20304), (5076, 17772), (5924, 15228), (6768, 13329), (7614, 11848), (8886, 10152)]