117569040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{489871}}^1$

素因数の和:489887

約数の個数: 40

約数和(自身を含む): 364464768

約数和(自身を除く): 246895728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 489871, 979742, 1469613, 1959484, 2449355, 2939226, 3918968, 4898710, 5878452, 7348065, 7837936, 9797420, 11756904, 14696130, 19594840, 23513808, 29392260, 39189680, 58784520, 117569040]

約数ペア:

[(1, 117569040), (2, 58784520), (3, 39189680), (4, 29392260), (5, 23513808), (6, 19594840), (8, 14696130), (10, 11756904), (12, 9797420), (15, 7837936), (16, 7348065), (20, 5878452), (24, 4898710), (30, 3918968), (40, 2939226), (48, 2449355), (60, 1959484), (80, 1469613), (120, 979742), (240, 489871)]