549809160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{10883}}^1$

素因数の和:11318

約数の個数: 64

約数和(自身を含む): 1653497280

約数和(自身を除く): 1103688120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 8420, 10104, 10883, 12630, 16840, 21766, 25260, 32649, 43532, 50520, 54415, 65298, 87064, 108830, 130596, 163245, 217660, 261192, 326490, 435320, 652980, 1305960, 4581743, 9163486, 13745229, 18326972, 22908715, 27490458, 36653944, 45817430, 54980916, 68726145, 91634860, 109961832, 137452290, 183269720, 274904580, 549809160]

約数ペア:

[(1, 549809160), (2, 274904580), (3, 183269720), (4, 137452290), (5, 109961832), (6, 91634860), (8, 68726145), (10, 54980916), (12, 45817430), (15, 36653944), (20, 27490458), (24, 22908715), (30, 18326972), (40, 13745229), (60, 9163486), (120, 4581743), (421, 1305960), (842, 652980), (1263, 435320), (1684, 326490), (2105, 261192), (2526, 217660), (3368, 163245), (4210, 130596), (5052, 108830), (6315, 87064), (8420, 65298), (10104, 54415), (10883, 50520), (12630, 43532), (16840, 32649), (21766, 25260)]