18074560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{8069}}^1$

素因数の和:8093

約数の個数: 56

約数和(自身を含む): 49194720

約数和(自身を除く): 31120160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 8069, 16138, 32276, 40345, 56483, 64552, 80690, 112966, 129104, 161380, 225932, 258208, 282415, 322760, 451864, 516416, 564830, 645520, 903728, 1129660, 1291040, 1807456, 2259320, 2582080, 3614912, 4518640, 9037280, 18074560]

約数ペア:

[(1, 18074560), (2, 9037280), (4, 4518640), (5, 3614912), (7, 2582080), (8, 2259320), (10, 1807456), (14, 1291040), (16, 1129660), (20, 903728), (28, 645520), (32, 564830), (35, 516416), (40, 451864), (56, 322760), (64, 282415), (70, 258208), (80, 225932), (112, 161380), (140, 129104), (160, 112966), (224, 80690), (280, 64552), (320, 56483), (448, 40345), (560, 32276), (1120, 16138), (2240, 8069)]