63348420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11863}}^1$

素因数の和:11964

約数の個数: 48

約数和(自身を含む): 179383680

約数和(自身を除く): 116035260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 11863, 23726, 35589, 47452, 59315, 71178, 118630, 142356, 177945, 237260, 355890, 711780, 1055807, 2111614, 3167421, 4223228, 5279035, 6334842, 10558070, 12669684, 15837105, 21116140, 31674210, 63348420]

約数ペア:

[(1, 63348420), (2, 31674210), (3, 21116140), (4, 15837105), (5, 12669684), (6, 10558070), (10, 6334842), (12, 5279035), (15, 4223228), (20, 3167421), (30, 2111614), (60, 1055807), (89, 711780), (178, 355890), (267, 237260), (356, 177945), (445, 142356), (534, 118630), (890, 71178), (1068, 59315), (1335, 47452), (1780, 35589), (2670, 23726), (5340, 11863)]