47622240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33071}}^1$

素因数の和:33092

約数の個数: 72

約数和(自身を含む): 162515808

約数和(自身を除く): 114893568

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, 33071, 66142, 99213, 132284, 165355, 198426, 264568, 297639, 330710, 396852, 496065, 529136, 595278, 661420, 793704, 992130, 1058272, 1190556, 1322840, 1488195, 1587408, 1984260, 2381112, 2645680, 2976390, 3174816, 3968520, 4762224, 5291360, 5952780, 7937040, 9524448, 11905560, 15874080, 23811120, 47622240]

約数ペア:

[(1, 47622240), (2, 23811120), (3, 15874080), (4, 11905560), (5, 9524448), (6, 7937040), (8, 5952780), (9, 5291360), (10, 4762224), (12, 3968520), (15, 3174816), (16, 2976390), (18, 2645680), (20, 2381112), (24, 1984260), (30, 1587408), (32, 1488195), (36, 1322840), (40, 1190556), (45, 1058272), (48, 992130), (60, 793704), (72, 661420), (80, 595278), (90, 529136), (96, 496065), (120, 396852), (144, 330710), (160, 297639), (180, 264568), (240, 198426), (288, 165355), (360, 132284), (480, 99213), (720, 66142), (1440, 33071)]