61491360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{18301}}^1$

素因数の和:18326

約数の個数: 96

約数和(自身を含む): 221380992

約数和(自身を除く): 159889632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 18301, 36602, 54903, 73204, 91505, 109806, 128107, 146408, 183010, 219612, 256214, 274515, 292816, 366020, 384321, 439224, 512428, 549030, 585632, 640535, 732040, 768642, 878448, 1024856, 1098060, 1281070, 1464080, 1537284, 1756896, 1921605, 2049712, 2196120, 2562140, 2928160, 3074568, 3843210, 4099424, 4392240, 5124280, 6149136, 7686420, 8784480, 10248560, 12298272, 15372840, 20497120, 30745680, 61491360]

約数ペア:

[(1, 61491360), (2, 30745680), (3, 20497120), (4, 15372840), (5, 12298272), (6, 10248560), (7, 8784480), (8, 7686420), (10, 6149136), (12, 5124280), (14, 4392240), (15, 4099424), (16, 3843210), (20, 3074568), (21, 2928160), (24, 2562140), (28, 2196120), (30, 2049712), (32, 1921605), (35, 1756896), (40, 1537284), (42, 1464080), (48, 1281070), (56, 1098060), (60, 1024856), (70, 878448), (80, 768642), (84, 732040), (96, 640535), (105, 585632), (112, 549030), (120, 512428), (140, 439224), (160, 384321), (168, 366020), (210, 292816), (224, 274515), (240, 256214), (280, 219612), (336, 183010), (420, 146408), (480, 128107), (560, 109806), (672, 91505), (840, 73204), (1120, 54903), (1680, 36602), (3360, 18301)]