15438006

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 21575754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 102, 134, 153, 201, 251, 306, 402, 459, 502, 603, 753, 918, 1139, 1206, 1506, 1809, 2259, 2278, 3417, 3618, 4267, 4518, 6777, 6834, 8534, 10251, 12801, 13554, 16817, 20502, 25602, 30753, 33634, 38403, 50451, 61506, 76806, 100902, 115209, 151353, 230418, 285889, 302706, 454059, 571778, 857667, 908118, 1715334, 2573001, 5146002, 7719003, 15438006]

約数ペア:

[(1, 15438006), (2, 7719003), (3, 5146002), (6, 2573001), (9, 1715334), (17, 908118), (18, 857667), (27, 571778), (34, 454059), (51, 302706), (54, 285889), (67, 230418), (102, 151353), (134, 115209), (153, 100902), (201, 76806), (251, 61506), (306, 50451), (402, 38403), (459, 33634), (502, 30753), (603, 25602), (753, 20502), (918, 16817), (1139, 13554), (1206, 12801), (1506, 10251), (1809, 8534), (2259, 6834), (2278, 6777), (3417, 4518), (3618, 4267)]