15515698080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32324371}}^1$

素因数の和:32324389

約数の個数: 48

約数和(自身を含む): 48874450464

約数和(自身を除く): 33358752384

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, 32324371, 64648742, 96973113, 129297484, 161621855, 193946226, 258594968, 323243710, 387892452, 484865565, 517189936, 646487420, 775784904, 969731130, 1034379872, 1292974840, 1551569808, 1939462260, 2585949680, 3103139616, 3878924520, 5171899360, 7757849040, 15515698080]

約数ペア:

[(1, 15515698080), (2, 7757849040), (3, 5171899360), (4, 3878924520), (5, 3103139616), (6, 2585949680), (8, 1939462260), (10, 1551569808), (12, 1292974840), (15, 1034379872), (16, 969731130), (20, 775784904), (24, 646487420), (30, 517189936), (32, 484865565), (40, 387892452), (48, 323243710), (60, 258594968), (80, 193946226), (96, 161621855), (120, 129297484), (160, 96973113), (240, 64648742), (480, 32324371)]