30519360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10597}}^1$

素因数の和:10620

約数の個数: 84

約数和(自身を含む): 104983788

約数和(自身を除く): 74464428

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, 10597, 21194, 31791, 42388, 52985, 63582, 84776, 95373, 105970, 127164, 158955, 169552, 190746, 211940, 254328, 317910, 339104, 381492, 423880, 476865, 508656, 635820, 678208, 762984, 847760, 953730, 1017312, 1271640, 1525968, 1695520, 1907460, 2034624, 2543280, 3051936, 3391040, 3814920, 5086560, 6103872, 7629840, 10173120, 15259680, 30519360]

約数ペア:

[(1, 30519360), (2, 15259680), (3, 10173120), (4, 7629840), (5, 6103872), (6, 5086560), (8, 3814920), (9, 3391040), (10, 3051936), (12, 2543280), (15, 2034624), (16, 1907460), (18, 1695520), (20, 1525968), (24, 1271640), (30, 1017312), (32, 953730), (36, 847760), (40, 762984), (45, 678208), (48, 635820), (60, 508656), (64, 476865), (72, 423880), (80, 381492), (90, 339104), (96, 317910), (120, 254328), (144, 211940), (160, 190746), (180, 169552), (192, 158955), (240, 127164), (288, 105970), (320, 95373), (360, 84776), (480, 63582), (576, 52985), (720, 42388), (960, 31791), (1440, 21194), (2880, 10597)]