48754080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33857}}^1$

素因数の和:33878

約数の個数: 72

約数和(自身を含む): 166378212

約数和(自身を除く): 117624132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 33857, 67714, 101571, 135428, 169285, 203142, 270856, 304713, 338570, 406284, 507855, 541712, 609426, 677140, 812568, 1015710, 1083424, 1218852, 1354280, 1523565, 1625136, 2031420, 2437704, 2708560, 3047130, 3250272, 4062840, 4875408, 5417120, 6094260, 8125680, 9750816, 12188520, 16251360, 24377040, 48754080]

約数ペア:

[(1, 48754080), (2, 24377040), (3, 16251360), (4, 12188520), (5, 9750816), (6, 8125680), (8, 6094260), (9, 5417120), (10, 4875408), (12, 4062840), (15, 3250272), (16, 3047130), (18, 2708560), (20, 2437704), (24, 2031420), (30, 1625136), (32, 1523565), (36, 1354280), (40, 1218852), (45, 1083424), (48, 1015710), (60, 812568), (72, 677140), (80, 609426), (90, 541712), (96, 507855), (120, 406284), (144, 338570), (160, 304713), (180, 270856), (240, 203142), (288, 169285), (360, 135428), (480, 101571), (720, 67714), (1440, 33857)]