30118344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^2$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 79568400

約数和(自身を除く): 49450056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 9766, 14649, 19532, 29298, 39064, 58596, 66049, 117192, 132098, 198147, 264196, 396294, 528392, 792588, 1254931, 1585176, 2509862, 3764793, 5019724, 7529586, 10039448, 15059172, 30118344]

約数ペア:

[(1, 30118344), (2, 15059172), (3, 10039448), (4, 7529586), (6, 5019724), (8, 3764793), (12, 2509862), (19, 1585176), (24, 1254931), (38, 792588), (57, 528392), (76, 396294), (114, 264196), (152, 198147), (228, 132098), (257, 117192), (456, 66049), (514, 58596), (771, 39064), (1028, 29298), (1542, 19532), (2056, 14649), (3084, 9766), (4883, 6168)]