3993030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 11128320

約数和(自身を除く): 7135290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 643, 690, 1035, 1242, 1286, 1929, 2070, 3105, 3215, 3858, 5787, 6210, 6430, 9645, 11574, 14789, 17361, 19290, 28935, 29578, 34722, 44367, 57870, 73945, 86805, 88734, 133101, 147890, 173610, 221835, 266202, 399303, 443670, 665505, 798606, 1331010, 1996515, 3993030]

約数ペア:

[(1, 3993030), (2, 1996515), (3, 1331010), (5, 798606), (6, 665505), (9, 443670), (10, 399303), (15, 266202), (18, 221835), (23, 173610), (27, 147890), (30, 133101), (45, 88734), (46, 86805), (54, 73945), (69, 57870), (90, 44367), (115, 34722), (135, 29578), (138, 28935), (207, 19290), (230, 17361), (270, 14789), (345, 11574), (414, 9645), (621, 6430), (643, 6210), (690, 5787), (1035, 3858), (1242, 3215), (1286, 3105), (1929, 2070)]