61848960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{32213}}^1$

素因数の和:32235

約数の個数: 64

約数和(自身を含む): 197149680

約数和(自身を除く): 135300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 32213, 64426, 96639, 128852, 161065, 193278, 257704, 322130, 386556, 483195, 515408, 644260, 773112, 966390, 1030816, 1288520, 1546224, 1932780, 2061632, 2577040, 3092448, 3865560, 4123264, 5154080, 6184896, 7731120, 10308160, 12369792, 15462240, 20616320, 30924480, 61848960]

約数ペア:

[(1, 61848960), (2, 30924480), (3, 20616320), (4, 15462240), (5, 12369792), (6, 10308160), (8, 7731120), (10, 6184896), (12, 5154080), (15, 4123264), (16, 3865560), (20, 3092448), (24, 2577040), (30, 2061632), (32, 1932780), (40, 1546224), (48, 1288520), (60, 1030816), (64, 966390), (80, 773112), (96, 644260), (120, 515408), (128, 483195), (160, 386556), (192, 322130), (240, 257704), (320, 193278), (384, 161065), (480, 128852), (640, 96639), (960, 64426), (1920, 32213)]