152877960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{424661}}^1$

素因数の和:424678

約数の個数: 48

約数和(自身を含む): 496854540

約数和(自身を除く): 343976580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 424661, 849322, 1273983, 1698644, 2123305, 2547966, 3397288, 3821949, 4246610, 5095932, 6369915, 7643898, 8493220, 10191864, 12739830, 15287796, 16986440, 19109745, 25479660, 30575592, 38219490, 50959320, 76438980, 152877960]

約数ペア:

[(1, 152877960), (2, 76438980), (3, 50959320), (4, 38219490), (5, 30575592), (6, 25479660), (8, 19109745), (9, 16986440), (10, 15287796), (12, 12739830), (15, 10191864), (18, 8493220), (20, 7643898), (24, 6369915), (30, 5095932), (36, 4246610), (40, 3821949), (45, 3397288), (60, 2547966), (72, 2123305), (90, 1698644), (120, 1273983), (180, 849322), (360, 424661)]