135449040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{564371}}^1$

素因数の和:564387

約数の個数: 40

約数和(自身を含む): 419892768

約数和(自身を除く): 284443728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 564371, 1128742, 1693113, 2257484, 2821855, 3386226, 4514968, 5643710, 6772452, 8465565, 9029936, 11287420, 13544904, 16931130, 22574840, 27089808, 33862260, 45149680, 67724520, 135449040]

約数ペア:

[(1, 135449040), (2, 67724520), (3, 45149680), (4, 33862260), (5, 27089808), (6, 22574840), (8, 16931130), (10, 13544904), (12, 11287420), (15, 9029936), (16, 8465565), (20, 6772452), (24, 5643710), (30, 4514968), (40, 3386226), (48, 2821855), (60, 2257484), (80, 1693113), (120, 1128742), (240, 564371)]