15293784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3088

約数の個数: 64

約数和(自身を含む): 43920000

約数和(自身を除く): 28626216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 3049, 5016, 6098, 9147, 12196, 18294, 24392, 33539, 36588, 57931, 67078, 73176, 100617, 115862, 134156, 173793, 201234, 231724, 268312, 347586, 402468, 463448, 637241, 695172, 804936, 1274482, 1390344, 1911723, 2548964, 3823446, 5097928, 7646892, 15293784]

約数ペア:

[(1, 15293784), (2, 7646892), (3, 5097928), (4, 3823446), (6, 2548964), (8, 1911723), (11, 1390344), (12, 1274482), (19, 804936), (22, 695172), (24, 637241), (33, 463448), (38, 402468), (44, 347586), (57, 268312), (66, 231724), (76, 201234), (88, 173793), (114, 134156), (132, 115862), (152, 100617), (209, 73176), (228, 67078), (264, 57931), (418, 36588), (456, 33539), (627, 24392), (836, 18294), (1254, 12196), (1672, 9147), (2508, 6098), (3049, 5016)]