30882240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10723}}^1$

素因数の和:10746

約数の個数: 84

約数和(自身を含む): 106231944

約数和(自身を除く): 75349704

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10723, 21446, 32169, 42892, 53615, 64338, 85784, 96507, 107230, 128676, 160845, 171568, 193014, 214460, 257352, 321690, 343136, 386028, 428920, 482535, 514704, 643380, 686272, 772056, 857840, 965070, 1029408, 1286760, 1544112, 1715680, 1930140, 2058816, 2573520, 3088224, 3431360, 3860280, 5147040, 6176448, 7720560, 10294080, 15441120, 30882240]

約数ペア:

[(1, 30882240), (2, 15441120), (3, 10294080), (4, 7720560), (5, 6176448), (6, 5147040), (8, 3860280), (9, 3431360), (10, 3088224), (12, 2573520), (15, 2058816), (16, 1930140), (18, 1715680), (20, 1544112), (24, 1286760), (30, 1029408), (32, 965070), (36, 857840), (40, 772056), (45, 686272), (48, 643380), (60, 514704), (64, 482535), (72, 428920), (80, 386028), (90, 343136), (96, 321690), (120, 257352), (144, 214460), (160, 193014), (180, 171568), (192, 160845), (240, 128676), (288, 107230), (320, 96507), (360, 85784), (480, 64338), (576, 53615), (720, 42892), (960, 32169), (1440, 21446), (2880, 10723)]