48380220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{12799}}^1$

素因数の和:12824

約数の個数: 96

約数和(自身を含む): 172032000

約数和(自身を除く): 123651780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 12799, 25598, 38397, 51196, 63995, 76794, 89593, 115191, 127990, 153588, 179186, 191985, 230382, 255980, 268779, 345573, 358372, 383970, 447965, 460764, 537558, 575955, 691146, 767940, 806337, 895930, 1075116, 1151910, 1343895, 1382292, 1612674, 1727865, 1791860, 2303820, 2419011, 2687790, 3225348, 3455730, 4031685, 4838022, 5375580, 6911460, 8063370, 9676044, 12095055, 16126740, 24190110, 48380220]

約数ペア:

[(1, 48380220), (2, 24190110), (3, 16126740), (4, 12095055), (5, 9676044), (6, 8063370), (7, 6911460), (9, 5375580), (10, 4838022), (12, 4031685), (14, 3455730), (15, 3225348), (18, 2687790), (20, 2419011), (21, 2303820), (27, 1791860), (28, 1727865), (30, 1612674), (35, 1382292), (36, 1343895), (42, 1151910), (45, 1075116), (54, 895930), (60, 806337), (63, 767940), (70, 691146), (84, 575955), (90, 537558), (105, 460764), (108, 447965), (126, 383970), (135, 358372), (140, 345573), (180, 268779), (189, 255980), (210, 230382), (252, 191985), (270, 179186), (315, 153588), (378, 127990), (420, 115191), (540, 89593), (630, 76794), (756, 63995), (945, 51196), (1260, 38397), (1890, 25598), (3780, 12799)]