284818740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{577}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 842862720

約数和(自身を除く): 558043980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 433, 570, 577, 866, 1140, 1154, 1299, 1731, 1732, 2165, 2308, 2598, 2885, 3462, 4330, 5196, 5770, 6495, 6924, 8227, 8655, 8660, 10963, 11540, 12990, 16454, 17310, 21926, 24681, 25980, 32889, 32908, 34620, 41135, 43852, 49362, 54815, 65778, 82270, 98724, 109630, 123405, 131556, 164445, 164540, 219260, 246810, 249841, 328890, 493620, 499682, 657780, 749523, 999364, 1249205, 1499046, 2498410, 2998092, 3747615, 4746979, 4996820, 7495230, 9493958, 14240937, 14990460, 18987916, 23734895, 28481874, 47469790, 56963748, 71204685, 94939580, 142409370, 284818740]

約数ペア:

[(1, 284818740), (2, 142409370), (3, 94939580), (4, 71204685), (5, 56963748), (6, 47469790), (10, 28481874), (12, 23734895), (15, 18987916), (19, 14990460), (20, 14240937), (30, 9493958), (38, 7495230), (57, 4996820), (60, 4746979), (76, 3747615), (95, 2998092), (114, 2498410), (190, 1499046), (228, 1249205), (285, 999364), (380, 749523), (433, 657780), (570, 499682), (577, 493620), (866, 328890), (1140, 249841), (1154, 246810), (1299, 219260), (1731, 164540), (1732, 164445), (2165, 131556), (2308, 123405), (2598, 109630), (2885, 98724), (3462, 82270), (4330, 65778), (5196, 54815), (5770, 49362), (6495, 43852), (6924, 41135), (8227, 34620), (8655, 32908), (8660, 32889), (10963, 25980), (11540, 24681), (12990, 21926), (16454, 17310)]