69475680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48247}}^1$

素因数の和:48268

約数の個数: 72

約数和(自身を含む): 237090672

約数和(自身を除く): 167614992

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, 48247, 96494, 144741, 192988, 241235, 289482, 385976, 434223, 482470, 578964, 723705, 771952, 868446, 964940, 1157928, 1447410, 1543904, 1736892, 1929880, 2171115, 2315856, 2894820, 3473784, 3859760, 4342230, 4631712, 5789640, 6947568, 7719520, 8684460, 11579280, 13895136, 17368920, 23158560, 34737840, 69475680]

約数ペア:

[(1, 69475680), (2, 34737840), (3, 23158560), (4, 17368920), (5, 13895136), (6, 11579280), (8, 8684460), (9, 7719520), (10, 6947568), (12, 5789640), (15, 4631712), (16, 4342230), (18, 3859760), (20, 3473784), (24, 2894820), (30, 2315856), (32, 2171115), (36, 1929880), (40, 1736892), (45, 1543904), (48, 1447410), (60, 1157928), (72, 964940), (80, 868446), (90, 771952), (96, 723705), (120, 578964), (144, 482470), (160, 434223), (180, 385976), (240, 289482), (288, 241235), (360, 192988), (480, 144741), (720, 96494), (1440, 48247)]