40844640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{85093}}^1$

素因数の和:85111

約数の個数: 48

約数和(自身を含む): 128662128

約数和(自身を除く): 87817488

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, 85093, 170186, 255279, 340372, 425465, 510558, 680744, 850930, 1021116, 1276395, 1361488, 1701860, 2042232, 2552790, 2722976, 3403720, 4084464, 5105580, 6807440, 8168928, 10211160, 13614880, 20422320, 40844640]

約数ペア:

[(1, 40844640), (2, 20422320), (3, 13614880), (4, 10211160), (5, 8168928), (6, 6807440), (8, 5105580), (10, 4084464), (12, 3403720), (15, 2722976), (16, 2552790), (20, 2042232), (24, 1701860), (30, 1361488), (32, 1276395), (40, 1021116), (48, 850930), (60, 680744), (80, 510558), (96, 425465), (120, 340372), (160, 255279), (240, 170186), (480, 85093)]