13430520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37307}}^1$

素因数の和:37324

約数の個数: 48

約数和(自身を含む): 43650360

約数和(自身を除く): 30219840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 37307, 74614, 111921, 149228, 186535, 223842, 298456, 335763, 373070, 447684, 559605, 671526, 746140, 895368, 1119210, 1343052, 1492280, 1678815, 2238420, 2686104, 3357630, 4476840, 6715260, 13430520]

約数ペア:

[(1, 13430520), (2, 6715260), (3, 4476840), (4, 3357630), (5, 2686104), (6, 2238420), (8, 1678815), (9, 1492280), (10, 1343052), (12, 1119210), (15, 895368), (18, 746140), (20, 671526), (24, 559605), (30, 447684), (36, 373070), (40, 335763), (45, 298456), (60, 223842), (72, 186535), (90, 149228), (120, 111921), (180, 74614), (360, 37307)]