108000270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{57143}}^1$

素因数の和:57166

約数の個数: 64

約数和(自身を含む): 329149440

約数和(自身を除く): 221149170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 57143, 114286, 171429, 285715, 342858, 400001, 514287, 571430, 800002, 857145, 1028574, 1200003, 1542861, 1714290, 2000005, 2400006, 2571435, 3085722, 3600009, 4000010, 5142870, 6000015, 7200018, 7714305, 10800027, 12000030, 15428610, 18000045, 21600054, 36000090, 54000135, 108000270]

約数ペア:

[(1, 108000270), (2, 54000135), (3, 36000090), (5, 21600054), (6, 18000045), (7, 15428610), (9, 12000030), (10, 10800027), (14, 7714305), (15, 7200018), (18, 6000015), (21, 5142870), (27, 4000010), (30, 3600009), (35, 3085722), (42, 2571435), (45, 2400006), (54, 2000005), (63, 1714290), (70, 1542861), (90, 1200003), (105, 1028574), (126, 857145), (135, 800002), (189, 571430), (210, 514287), (270, 400001), (315, 342858), (378, 285715), (630, 171429), (945, 114286), (1890, 57143)]