99470640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{414461}}^1$

素因数の和:414477

約数の個数: 40

約数和(自身を含む): 308359728

約数和(自身を除く): 208889088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 414461, 828922, 1243383, 1657844, 2072305, 2486766, 3315688, 4144610, 4973532, 6216915, 6631376, 8289220, 9947064, 12433830, 16578440, 19894128, 24867660, 33156880, 49735320, 99470640]

約数ペア:

[(1, 99470640), (2, 49735320), (3, 33156880), (4, 24867660), (5, 19894128), (6, 16578440), (8, 12433830), (10, 9947064), (12, 8289220), (15, 6631376), (16, 6216915), (20, 4973532), (24, 4144610), (30, 3315688), (40, 2486766), (48, 2072305), (60, 1657844), (80, 1243383), (120, 828922), (240, 414461)]