136204620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 400619520

約数和(自身を除く): 264414900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 229, 230, 276, 345, 431, 458, 460, 687, 690, 862, 916, 1145, 1293, 1374, 1380, 1724, 2155, 2290, 2586, 2748, 3435, 4310, 4580, 5172, 5267, 6465, 6870, 8620, 9913, 10534, 12930, 13740, 15801, 19826, 21068, 25860, 26335, 29739, 31602, 39652, 49565, 52670, 59478, 63204, 79005, 98699, 99130, 105340, 118956, 148695, 158010, 197398, 198260, 296097, 297390, 316020, 394796, 493495, 592194, 594780, 986990, 1184388, 1480485, 1973980, 2270077, 2960970, 4540154, 5921940, 6810231, 9080308, 11350385, 13620462, 22700770, 27240924, 34051155, 45401540, 68102310, 136204620]

約数ペア:

[(1, 136204620), (2, 68102310), (3, 45401540), (4, 34051155), (5, 27240924), (6, 22700770), (10, 13620462), (12, 11350385), (15, 9080308), (20, 6810231), (23, 5921940), (30, 4540154), (46, 2960970), (60, 2270077), (69, 1973980), (92, 1480485), (115, 1184388), (138, 986990), (229, 594780), (230, 592194), (276, 493495), (345, 394796), (431, 316020), (458, 297390), (460, 296097), (687, 198260), (690, 197398), (862, 158010), (916, 148695), (1145, 118956), (1293, 105340), (1374, 99130), (1380, 98699), (1724, 79005), (2155, 63204), (2290, 59478), (2586, 52670), (2748, 49565), (3435, 39652), (4310, 31602), (4580, 29739), (5172, 26335), (5267, 25860), (6465, 21068), (6870, 19826), (8620, 15801), (9913, 13740), (10534, 12930)]