45542880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31627}}^1$

素因数の和:31648

約数の個数: 72

約数和(自身を含む): 155419992

約数和(自身を除く): 109877112

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, 31627, 63254, 94881, 126508, 158135, 189762, 253016, 284643, 316270, 379524, 474405, 506032, 569286, 632540, 759048, 948810, 1012064, 1138572, 1265080, 1423215, 1518096, 1897620, 2277144, 2530160, 2846430, 3036192, 3795240, 4554288, 5060320, 5692860, 7590480, 9108576, 11385720, 15180960, 22771440, 45542880]

約数ペア:

[(1, 45542880), (2, 22771440), (3, 15180960), (4, 11385720), (5, 9108576), (6, 7590480), (8, 5692860), (9, 5060320), (10, 4554288), (12, 3795240), (15, 3036192), (16, 2846430), (18, 2530160), (20, 2277144), (24, 1897620), (30, 1518096), (32, 1423215), (36, 1265080), (40, 1138572), (45, 1012064), (48, 948810), (60, 759048), (72, 632540), (80, 569286), (90, 506032), (96, 474405), (120, 379524), (144, 316270), (160, 284643), (180, 253016), (240, 189762), (288, 158135), (360, 126508), (480, 94881), (720, 63254), (1440, 31627)]