45122240

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 111501936

約数和(自身を除く): 66379696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 103, 148, 160, 185, 206, 296, 320, 370, 412, 515, 592, 740, 824, 1030, 1184, 1369, 1480, 1648, 2060, 2368, 2738, 2960, 3296, 3811, 4120, 5476, 5920, 6592, 6845, 7622, 8240, 10952, 11840, 13690, 15244, 16480, 19055, 21904, 27380, 30488, 32960, 38110, 43808, 54760, 60976, 76220, 87616, 109520, 121952, 141007, 152440, 219040, 243904, 282014, 304880, 438080, 564028, 609760, 705035, 1128056, 1219520, 1410070, 2256112, 2820140, 4512224, 5640280, 9024448, 11280560, 22561120, 45122240]

約数ペア:

[(1, 45122240), (2, 22561120), (4, 11280560), (5, 9024448), (8, 5640280), (10, 4512224), (16, 2820140), (20, 2256112), (32, 1410070), (37, 1219520), (40, 1128056), (64, 705035), (74, 609760), (80, 564028), (103, 438080), (148, 304880), (160, 282014), (185, 243904), (206, 219040), (296, 152440), (320, 141007), (370, 121952), (412, 109520), (515, 87616), (592, 76220), (740, 60976), (824, 54760), (1030, 43808), (1184, 38110), (1369, 32960), (1480, 30488), (1648, 27380), (2060, 21904), (2368, 19055), (2738, 16480), (2960, 15244), (3296, 13690), (3811, 11840), (4120, 10952), (5476, 8240), (5920, 7622), (6592, 6845)]