15370890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30139}}^1$

素因数の和:30166

約数の個数: 32

約数和(自身を含む): 39061440

約数和(自身を除く): 23690550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 30139, 60278, 90417, 150695, 180834, 301390, 452085, 512363, 904170, 1024726, 1537089, 2561815, 3074178, 5123630, 7685445, 15370890]

約数ペア:

[(1, 15370890), (2, 7685445), (3, 5123630), (5, 3074178), (6, 2561815), (10, 1537089), (15, 1024726), (17, 904170), (30, 512363), (34, 452085), (51, 301390), (85, 180834), (102, 150695), (170, 90417), (255, 60278), (510, 30139)]