15399012

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 21614748

約数列:

[1, 2, 3, 4, 6, 12, 67, 107, 134, 179, 201, 214, 268, 321, 358, 402, 428, 537, 642, 716, 804, 1074, 1284, 2148, 7169, 11993, 14338, 19153, 21507, 23986, 28676, 35979, 38306, 43014, 47972, 57459, 71958, 76612, 86028, 114918, 143916, 229836, 1283251, 2566502, 3849753, 5133004, 7699506, 15399012]

約数ペア:

[(1, 15399012), (2, 7699506), (3, 5133004), (4, 3849753), (6, 2566502), (12, 1283251), (67, 229836), (107, 143916), (134, 114918), (179, 86028), (201, 76612), (214, 71958), (268, 57459), (321, 47972), (358, 43014), (402, 38306), (428, 35979), (537, 28676), (642, 23986), (716, 21507), (804, 19153), (1074, 14338), (1284, 11993), (2148, 7169)]