38244630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 98081280

約数和(自身を除く): 59836650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1289, 1290, 1978, 2578, 2967, 3867, 4945, 5934, 6445, 7734, 9890, 12890, 14835, 19335, 29647, 29670, 38670, 55427, 59294, 88941, 110854, 148235, 166281, 177882, 277135, 296470, 332562, 444705, 554270, 831405, 889410, 1274821, 1662810, 2549642, 3824463, 6374105, 7648926, 12748210, 19122315, 38244630]

約数ペア:

[(1, 38244630), (2, 19122315), (3, 12748210), (5, 7648926), (6, 6374105), (10, 3824463), (15, 2549642), (23, 1662810), (30, 1274821), (43, 889410), (46, 831405), (69, 554270), (86, 444705), (115, 332562), (129, 296470), (138, 277135), (215, 177882), (230, 166281), (258, 148235), (345, 110854), (430, 88941), (645, 59294), (690, 55427), (989, 38670), (1289, 29670), (1290, 29647), (1978, 19335), (2578, 14835), (2967, 12890), (3867, 9890), (4945, 7734), (5934, 6445)]