30466904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 35335336

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 271, 299, 376, 542, 598, 611, 1081, 1084, 1196, 1222, 2162, 2168, 2392, 2444, 3523, 4324, 4888, 6233, 7046, 8648, 12466, 12737, 14053, 14092, 24932, 25474, 28106, 28184, 49864, 50948, 56212, 81029, 101896, 112424, 162058, 165581, 292951, 324116, 331162, 585902, 648232, 662324, 1171804, 1324648, 2343608, 3808363, 7616726, 15233452, 30466904]

約数ペア:

[(1, 30466904), (2, 15233452), (4, 7616726), (8, 3808363), (13, 2343608), (23, 1324648), (26, 1171804), (46, 662324), (47, 648232), (52, 585902), (92, 331162), (94, 324116), (104, 292951), (184, 165581), (188, 162058), (271, 112424), (299, 101896), (376, 81029), (542, 56212), (598, 50948), (611, 49864), (1081, 28184), (1084, 28106), (1196, 25474), (1222, 24932), (2162, 14092), (2168, 14053), (2392, 12737), (2444, 12466), (3523, 8648), (4324, 7046), (4888, 6233)]