378181008090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{47213609}}^1$

素因数の和:47213711

約数の個数: 48

約数和(自身を含む): 994318626600

約数和(自身を除く): 616137618510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 47213609, 94427218, 141640827, 236068045, 283281654, 424922481, 472136090, 708204135, 849844962, 1416408270, 2124612405, 4202011201, 4249224810, 8404022402, 12606033603, 21010056005, 25212067206, 37818100809, 42020112010, 63030168015, 75636201618, 126060336030, 189090504045, 378181008090]

約数ペア:

[(1, 378181008090), (2, 189090504045), (3, 126060336030), (5, 75636201618), (6, 63030168015), (9, 42020112010), (10, 37818100809), (15, 25212067206), (18, 21010056005), (30, 12606033603), (45, 8404022402), (89, 4249224810), (90, 4202011201), (178, 2124612405), (267, 1416408270), (445, 849844962), (534, 708204135), (801, 472136090), (890, 424922481), (1335, 283281654), (1602, 236068045), (2670, 141640827), (4005, 94427218), (8010, 47213609)]