630888973230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{632299}}^1$

素因数の和:632809

約数の個数: 64

約数和(自身を含む): 1536944256000

約数和(自身を除く): 906055282770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 421, 474, 790, 842, 1185, 1263, 2105, 2370, 2526, 4210, 6315, 12630, 33259, 66518, 99777, 166295, 199554, 332590, 498885, 632299, 997770, 1264598, 1896897, 3161495, 3793794, 6322990, 9484485, 18968970, 49951621, 99903242, 149854863, 249758105, 266197879, 299709726, 499516210, 532395758, 749274315, 798593637, 1330989395, 1498548630, 1597187274, 2661978790, 3992968185, 7985936370, 21029632441, 42059264882, 63088897323, 105148162205, 126177794646, 210296324410, 315444486615, 630888973230]

約数ペア:

[(1, 630888973230), (2, 315444486615), (3, 210296324410), (5, 126177794646), (6, 105148162205), (10, 63088897323), (15, 42059264882), (30, 21029632441), (79, 7985936370), (158, 3992968185), (237, 2661978790), (395, 1597187274), (421, 1498548630), (474, 1330989395), (790, 798593637), (842, 749274315), (1185, 532395758), (1263, 499516210), (2105, 299709726), (2370, 266197879), (2526, 249758105), (4210, 149854863), (6315, 99903242), (12630, 49951621), (33259, 18968970), (66518, 9484485), (99777, 6322990), (166295, 3793794), (199554, 3161495), (332590, 1896897), (498885, 1264598), (632299, 997770)]