1870452

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 60

約数和(自身を含む): 5122656

約数和(自身を除く): 3252204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 251, 276, 324, 414, 502, 621, 753, 828, 1004, 1242, 1506, 1863, 2259, 2484, 3012, 3726, 4518, 5773, 6777, 7452, 9036, 11546, 13554, 17319, 20331, 23092, 27108, 34638, 40662, 51957, 69276, 81324, 103914, 155871, 207828, 311742, 467613, 623484, 935226, 1870452]

約数ペア:

[(1, 1870452), (2, 935226), (3, 623484), (4, 467613), (6, 311742), (9, 207828), (12, 155871), (18, 103914), (23, 81324), (27, 69276), (36, 51957), (46, 40662), (54, 34638), (69, 27108), (81, 23092), (92, 20331), (108, 17319), (138, 13554), (162, 11546), (207, 9036), (251, 7452), (276, 6777), (324, 5773), (414, 4518), (502, 3726), (621, 3012), (753, 2484), (828, 2259), (1004, 1863), (1242, 1506)]