284162370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 692755200

約数和(自身を除く): 408592830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 151, 298, 302, 421, 447, 453, 745, 755, 842, 894, 906, 1263, 1490, 1510, 2105, 2235, 2265, 2526, 4210, 4470, 4530, 6315, 12630, 22499, 44998, 62729, 63571, 67497, 112495, 125458, 127142, 134994, 188187, 190713, 224990, 313645, 317855, 337485, 376374, 381426, 627290, 635710, 674970, 940935, 953565, 1881870, 1907130, 9472079, 18944158, 28416237, 47360395, 56832474, 94720790, 142081185, 284162370]

約数ペア:

[(1, 284162370), (2, 142081185), (3, 94720790), (5, 56832474), (6, 47360395), (10, 28416237), (15, 18944158), (30, 9472079), (149, 1907130), (151, 1881870), (298, 953565), (302, 940935), (421, 674970), (447, 635710), (453, 627290), (745, 381426), (755, 376374), (842, 337485), (894, 317855), (906, 313645), (1263, 224990), (1490, 190713), (1510, 188187), (2105, 134994), (2235, 127142), (2265, 125458), (2526, 112495), (4210, 67497), (4470, 63571), (4530, 62729), (6315, 44998), (12630, 22499)]