5407760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2975

約数の個数: 40

約数和(自身を含む): 13124160

約数和(自身を除く): 7716400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2939, 5878, 11756, 14695, 23512, 29390, 47024, 58780, 67597, 117560, 135194, 235120, 270388, 337985, 540776, 675970, 1081552, 1351940, 2703880, 5407760]

約数ペア:

[(1, 5407760), (2, 2703880), (4, 1351940), (5, 1081552), (8, 675970), (10, 540776), (16, 337985), (20, 270388), (23, 235120), (40, 135194), (46, 117560), (80, 67597), (92, 58780), (115, 47024), (184, 29390), (230, 23512), (368, 14695), (460, 11756), (920, 5878), (1840, 2939)]