23377440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 74462976

約数和(自身を除く): 51085536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 431, 452, 480, 565, 678, 862, 904, 1130, 1293, 1356, 1695, 1724, 1808, 2155, 2260, 2586, 2712, 3390, 3448, 3616, 4310, 4520, 5172, 5424, 6465, 6780, 6896, 8620, 9040, 10344, 10848, 12930, 13560, 13792, 17240, 18080, 20688, 25860, 27120, 34480, 41376, 48703, 51720, 54240, 68960, 97406, 103440, 146109, 194812, 206880, 243515, 292218, 389624, 487030, 584436, 730545, 779248, 974060, 1168872, 1461090, 1558496, 1948120, 2337744, 2922180, 3896240, 4675488, 5844360, 7792480, 11688720, 23377440]

約数ペア:

[(1, 23377440), (2, 11688720), (3, 7792480), (4, 5844360), (5, 4675488), (6, 3896240), (8, 2922180), (10, 2337744), (12, 1948120), (15, 1558496), (16, 1461090), (20, 1168872), (24, 974060), (30, 779248), (32, 730545), (40, 584436), (48, 487030), (60, 389624), (80, 292218), (96, 243515), (113, 206880), (120, 194812), (160, 146109), (226, 103440), (240, 97406), (339, 68960), (431, 54240), (452, 51720), (480, 48703), (565, 41376), (678, 34480), (862, 27120), (904, 25860), (1130, 20688), (1293, 18080), (1356, 17240), (1695, 13792), (1724, 13560), (1808, 12930), (2155, 10848), (2260, 10344), (2586, 9040), (2712, 8620), (3390, 6896), (3448, 6780), (3616, 6465), (4310, 5424), (4520, 5172)]