4561120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 11158560

約数和(自身を除く): 6597440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 983, 1160, 1966, 2320, 3932, 4640, 4915, 7864, 9830, 15728, 19660, 28507, 31456, 39320, 57014, 78640, 114028, 142535, 157280, 228056, 285070, 456112, 570140, 912224, 1140280, 2280560, 4561120]

約数ペア:

[(1, 4561120), (2, 2280560), (4, 1140280), (5, 912224), (8, 570140), (10, 456112), (16, 285070), (20, 228056), (29, 157280), (32, 142535), (40, 114028), (58, 78640), (80, 57014), (116, 39320), (145, 31456), (160, 28507), (232, 19660), (290, 15728), (464, 9830), (580, 7864), (928, 4915), (983, 4640), (1160, 3932), (1966, 2320)]