49800840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4663}}^1$

素因数の和:4766

約数の個数: 64

約数和(自身を含む): 151113600

約数和(自身を除く): 101312760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 4663, 5340, 9326, 10680, 13989, 18652, 23315, 27978, 37304, 46630, 55956, 69945, 93260, 111912, 139890, 186520, 279780, 415007, 559560, 830014, 1245021, 1660028, 2075035, 2490042, 3320056, 4150070, 4980084, 6225105, 8300140, 9960168, 12450210, 16600280, 24900420, 49800840]

約数ペア:

[(1, 49800840), (2, 24900420), (3, 16600280), (4, 12450210), (5, 9960168), (6, 8300140), (8, 6225105), (10, 4980084), (12, 4150070), (15, 3320056), (20, 2490042), (24, 2075035), (30, 1660028), (40, 1245021), (60, 830014), (89, 559560), (120, 415007), (178, 279780), (267, 186520), (356, 139890), (445, 111912), (534, 93260), (712, 69945), (890, 55956), (1068, 46630), (1335, 37304), (1780, 27978), (2136, 23315), (2670, 18652), (3560, 13989), (4663, 10680), (5340, 9326)]