9455930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 10450630

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 59, 62, 94, 110, 118, 155, 235, 295, 310, 341, 470, 517, 590, 649, 682, 1034, 1298, 1457, 1705, 1829, 2585, 2773, 2914, 3245, 3410, 3658, 5170, 5546, 6490, 7285, 9145, 13865, 14570, 16027, 18290, 20119, 27730, 30503, 32054, 40238, 61006, 80135, 85963, 100595, 152515, 160270, 171926, 201190, 305030, 429815, 859630, 945593, 1891186, 4727965, 9455930]

約数ペア:

[(1, 9455930), (2, 4727965), (5, 1891186), (10, 945593), (11, 859630), (22, 429815), (31, 305030), (47, 201190), (55, 171926), (59, 160270), (62, 152515), (94, 100595), (110, 85963), (118, 80135), (155, 61006), (235, 40238), (295, 32054), (310, 30503), (341, 27730), (470, 20119), (517, 18290), (590, 16027), (649, 14570), (682, 13865), (1034, 9145), (1298, 7285), (1457, 6490), (1705, 5546), (1829, 5170), (2585, 3658), (2773, 3410), (2914, 3245)]