182289720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66047}}^1$

素因数の和:66084

約数の個数: 64

約数和(自身を含む): 570654720

約数和(自身を除く): 388365000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 66047, 132094, 198141, 264188, 330235, 396282, 528376, 660470, 792564, 990705, 1320940, 1519081, 1585128, 1981410, 2641880, 3038162, 3962820, 4557243, 6076324, 7595405, 7925640, 9114486, 12152648, 15190810, 18228972, 22786215, 30381620, 36457944, 45572430, 60763240, 91144860, 182289720]

約数ペア:

[(1, 182289720), (2, 91144860), (3, 60763240), (4, 45572430), (5, 36457944), (6, 30381620), (8, 22786215), (10, 18228972), (12, 15190810), (15, 12152648), (20, 9114486), (23, 7925640), (24, 7595405), (30, 6076324), (40, 4557243), (46, 3962820), (60, 3038162), (69, 2641880), (92, 1981410), (115, 1585128), (120, 1519081), (138, 1320940), (184, 990705), (230, 792564), (276, 660470), (345, 528376), (460, 396282), (552, 330235), (690, 264188), (920, 198141), (1380, 132094), (2760, 66047)]