45771920

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 106701504

約数和(自身を除く): 60929584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 787, 1454, 1574, 2908, 3148, 3635, 3935, 5816, 6296, 7270, 7870, 11632, 12592, 14540, 15740, 29080, 31480, 58160, 62960, 572149, 1144298, 2288596, 2860745, 4577192, 5721490, 9154384, 11442980, 22885960, 45771920]

約数ペア:

[(1, 45771920), (2, 22885960), (4, 11442980), (5, 9154384), (8, 5721490), (10, 4577192), (16, 2860745), (20, 2288596), (40, 1144298), (80, 572149), (727, 62960), (787, 58160), (1454, 31480), (1574, 29080), (2908, 15740), (3148, 14540), (3635, 12592), (3935, 11632), (5816, 7870), (6296, 7270)]