15333480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 34985880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 223, 360, 382, 446, 573, 669, 764, 892, 955, 1115, 1146, 1338, 1528, 1719, 1784, 1910, 2007, 2230, 2292, 2676, 2865, 3345, 3438, 3820, 4014, 4460, 4584, 5352, 5730, 6690, 6876, 7640, 8028, 8595, 8920, 10035, 11460, 13380, 13752, 16056, 17190, 20070, 22920, 26760, 34380, 40140, 42593, 68760, 80280, 85186, 127779, 170372, 212965, 255558, 340744, 383337, 425930, 511116, 638895, 766674, 851860, 1022232, 1277790, 1533348, 1703720, 1916685, 2555580, 3066696, 3833370, 5111160, 7666740, 15333480]

約数ペア:

[(1, 15333480), (2, 7666740), (3, 5111160), (4, 3833370), (5, 3066696), (6, 2555580), (8, 1916685), (9, 1703720), (10, 1533348), (12, 1277790), (15, 1022232), (18, 851860), (20, 766674), (24, 638895), (30, 511116), (36, 425930), (40, 383337), (45, 340744), (60, 255558), (72, 212965), (90, 170372), (120, 127779), (180, 85186), (191, 80280), (223, 68760), (360, 42593), (382, 40140), (446, 34380), (573, 26760), (669, 22920), (764, 20070), (892, 17190), (955, 16056), (1115, 13752), (1146, 13380), (1338, 11460), (1528, 10035), (1719, 8920), (1784, 8595), (1910, 8028), (2007, 7640), (2230, 6876), (2292, 6690), (2676, 5730), (2865, 5352), (3345, 4584), (3438, 4460), (3820, 4014)]