29462540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 67979520

約数和(自身を除く): 38516980

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 3371, 4370, 6742, 8740, 13484, 16855, 33710, 64049, 67420, 77533, 128098, 155066, 256196, 310132, 320245, 387665, 640490, 775330, 1280980, 1473127, 1550660, 2946254, 5892508, 7365635, 14731270, 29462540]

約数ペア:

[(1, 29462540), (2, 14731270), (4, 7365635), (5, 5892508), (10, 2946254), (19, 1550660), (20, 1473127), (23, 1280980), (38, 775330), (46, 640490), (76, 387665), (92, 320245), (95, 310132), (115, 256196), (190, 155066), (230, 128098), (380, 77533), (437, 67420), (460, 64049), (874, 33710), (1748, 16855), (2185, 13484), (3371, 8740), (4370, 6742)]