47871840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99733}}^1$

素因数の和:99751

約数の個数: 48

約数和(自身を含む): 150797808

約数和(自身を除く): 102925968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 99733, 199466, 299199, 398932, 498665, 598398, 797864, 997330, 1196796, 1495995, 1595728, 1994660, 2393592, 2991990, 3191456, 3989320, 4787184, 5983980, 7978640, 9574368, 11967960, 15957280, 23935920, 47871840]

約数ペア:

[(1, 47871840), (2, 23935920), (3, 15957280), (4, 11967960), (5, 9574368), (6, 7978640), (8, 5983980), (10, 4787184), (12, 3989320), (15, 3191456), (16, 2991990), (20, 2393592), (24, 1994660), (30, 1595728), (32, 1495995), (40, 1196796), (48, 997330), (60, 797864), (80, 598398), (96, 498665), (120, 398932), (160, 299199), (240, 199466), (480, 99733)]