15384110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 18830290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 269, 301, 430, 538, 602, 665, 817, 1330, 1345, 1505, 1634, 1883, 2690, 3010, 3766, 4085, 5111, 5719, 8170, 9415, 10222, 11438, 11567, 18830, 23134, 25555, 28595, 35777, 51110, 57190, 57835, 71554, 80969, 115670, 161938, 178885, 219773, 357770, 404845, 439546, 809690, 1098865, 1538411, 2197730, 3076822, 7692055, 15384110]

約数ペア:

[(1, 15384110), (2, 7692055), (5, 3076822), (7, 2197730), (10, 1538411), (14, 1098865), (19, 809690), (35, 439546), (38, 404845), (43, 357770), (70, 219773), (86, 178885), (95, 161938), (133, 115670), (190, 80969), (215, 71554), (266, 57835), (269, 57190), (301, 51110), (430, 35777), (538, 28595), (602, 25555), (665, 23134), (817, 18830), (1330, 11567), (1345, 11438), (1505, 10222), (1634, 9415), (1883, 8170), (2690, 5719), (3010, 5111), (3766, 4085)]