15367081060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 34546176000

約数和(自身を除く): 19179094940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 139, 190, 214, 278, 380, 428, 535, 556, 695, 1070, 1390, 2033, 2140, 2641, 2719, 2780, 4066, 5282, 5438, 8132, 10165, 10564, 10876, 13205, 13595, 14873, 20330, 26410, 27190, 29746, 40660, 51661, 52820, 54380, 59492, 74365, 103322, 148730, 206644, 258305, 282587, 290933, 297460, 377941, 516610, 565174, 581866, 755882, 1033220, 1130348, 1163732, 1412935, 1454665, 1511764, 1889705, 2825870, 2909330, 3779410, 5527727, 5651740, 5818660, 7180879, 7558820, 11055454, 14361758, 22110908, 27638635, 28723516, 35904395, 40439687, 55277270, 71808790, 80879374, 110554540, 143617580, 161758748, 202198435, 404396870, 768354053, 808793740, 1536708106, 3073416212, 3841770265, 7683540530, 15367081060]

約数ペア:

[(1, 15367081060), (2, 7683540530), (4, 3841770265), (5, 3073416212), (10, 1536708106), (19, 808793740), (20, 768354053), (38, 404396870), (76, 202198435), (95, 161758748), (107, 143617580), (139, 110554540), (190, 80879374), (214, 71808790), (278, 55277270), (380, 40439687), (428, 35904395), (535, 28723516), (556, 27638635), (695, 22110908), (1070, 14361758), (1390, 11055454), (2033, 7558820), (2140, 7180879), (2641, 5818660), (2719, 5651740), (2780, 5527727), (4066, 3779410), (5282, 2909330), (5438, 2825870), (8132, 1889705), (10165, 1511764), (10564, 1454665), (10876, 1412935), (13205, 1163732), (13595, 1130348), (14873, 1033220), (20330, 755882), (26410, 581866), (27190, 565174), (29746, 516610), (40660, 377941), (51661, 297460), (52820, 290933), (54380, 282587), (59492, 258305), (74365, 206644), (103322, 148730)]