22488720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93703}}^1$

素因数の和:93719

約数の個数: 40

約数和(自身を含む): 69715776

約数和(自身を除く): 47227056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93703, 187406, 281109, 374812, 468515, 562218, 749624, 937030, 1124436, 1405545, 1499248, 1874060, 2248872, 2811090, 3748120, 4497744, 5622180, 7496240, 11244360, 22488720]

約数ペア:

[(1, 22488720), (2, 11244360), (3, 7496240), (4, 5622180), (5, 4497744), (6, 3748120), (8, 2811090), (10, 2248872), (12, 1874060), (15, 1499248), (16, 1405545), (20, 1124436), (24, 937030), (30, 749624), (40, 562218), (48, 468515), (60, 374812), (80, 281109), (120, 187406), (240, 93703)]