6760511980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{25307}}^1$

素因数の和:25391

約数の個数: 72

約数和(自身を含む): 15389187408

約数和(自身を除く): 8628675428

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 361, 370, 380, 703, 722, 740, 1406, 1444, 1805, 2812, 3515, 3610, 7030, 7220, 13357, 14060, 25307, 26714, 50614, 53428, 66785, 101228, 126535, 133570, 253070, 267140, 480833, 506140, 936359, 961666, 1872718, 1923332, 2404165, 3745436, 4681795, 4808330, 9135827, 9363590, 9616660, 17790821, 18271654, 18727180, 35581642, 36543308, 45679135, 71163284, 88954105, 91358270, 177908210, 182716540, 338025599, 355816420, 676051198, 1352102396, 1690127995, 3380255990, 6760511980]

約数ペア:

[(1, 6760511980), (2, 3380255990), (4, 1690127995), (5, 1352102396), (10, 676051198), (19, 355816420), (20, 338025599), (37, 182716540), (38, 177908210), (74, 91358270), (76, 88954105), (95, 71163284), (148, 45679135), (185, 36543308), (190, 35581642), (361, 18727180), (370, 18271654), (380, 17790821), (703, 9616660), (722, 9363590), (740, 9135827), (1406, 4808330), (1444, 4681795), (1805, 3745436), (2812, 2404165), (3515, 1923332), (3610, 1872718), (7030, 961666), (7220, 936359), (13357, 506140), (14060, 480833), (25307, 267140), (26714, 253070), (50614, 133570), (53428, 126535), (66785, 101228)]