41546340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20983}}^1$

素因数の和:21009

約数の個数: 72

約数和(自身を含む): 137487168

約数和(自身を除く): 95940828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 20983, 41966, 62949, 83932, 104915, 125898, 188847, 209830, 230813, 251796, 314745, 377694, 419660, 461626, 629490, 692439, 755388, 923252, 944235, 1154065, 1258980, 1384878, 1888470, 2077317, 2308130, 2769756, 3462195, 3776940, 4154634, 4616260, 6924390, 8309268, 10386585, 13848780, 20773170, 41546340]

約数ペア:

[(1, 41546340), (2, 20773170), (3, 13848780), (4, 10386585), (5, 8309268), (6, 6924390), (9, 4616260), (10, 4154634), (11, 3776940), (12, 3462195), (15, 2769756), (18, 2308130), (20, 2077317), (22, 1888470), (30, 1384878), (33, 1258980), (36, 1154065), (44, 944235), (45, 923252), (55, 755388), (60, 692439), (66, 629490), (90, 461626), (99, 419660), (110, 377694), (132, 314745), (165, 251796), (180, 230813), (198, 209830), (220, 188847), (330, 125898), (396, 104915), (495, 83932), (660, 62949), (990, 41966), (1980, 20983)]