38103720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1021}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 114791040

約数和(自身を除く): 76687320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1021, 1244, 1555, 1866, 2042, 2488, 3063, 3110, 3732, 4084, 4665, 5105, 6126, 6220, 7464, 8168, 9330, 10210, 12252, 12440, 15315, 18660, 20420, 24504, 30630, 37320, 40840, 61260, 122520, 317531, 635062, 952593, 1270124, 1587655, 1905186, 2540248, 3175310, 3810372, 4762965, 6350620, 7620744, 9525930, 12701240, 19051860, 38103720]

約数ペア:

[(1, 38103720), (2, 19051860), (3, 12701240), (4, 9525930), (5, 7620744), (6, 6350620), (8, 4762965), (10, 3810372), (12, 3175310), (15, 2540248), (20, 1905186), (24, 1587655), (30, 1270124), (40, 952593), (60, 635062), (120, 317531), (311, 122520), (622, 61260), (933, 40840), (1021, 37320), (1244, 30630), (1555, 24504), (1866, 20420), (2042, 18660), (2488, 15315), (3063, 12440), (3110, 12252), (3732, 10210), (4084, 9330), (4665, 8168), (5105, 7464), (6126, 6220)]