9960390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10061}}^1$

素因数の和:10085

約数の個数: 48

約数和(自身を含む): 28254096

約数和(自身を除く): 18293706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 10061, 20122, 30183, 50305, 60366, 90549, 100610, 110671, 150915, 181098, 221342, 301830, 332013, 452745, 553355, 664026, 905490, 996039, 1106710, 1660065, 1992078, 3320130, 4980195, 9960390]

約数ペア:

[(1, 9960390), (2, 4980195), (3, 3320130), (5, 1992078), (6, 1660065), (9, 1106710), (10, 996039), (11, 905490), (15, 664026), (18, 553355), (22, 452745), (30, 332013), (33, 301830), (45, 221342), (55, 181098), (66, 150915), (90, 110671), (99, 100610), (110, 90549), (165, 60366), (198, 50305), (330, 30183), (495, 20122), (990, 10061)]