15705738060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2401489}}^1$

素因数の和:2401610

約数の個数: 48

約数和(自身を含む): 44379535200

約数和(自身を除く): 28673797140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 2401489, 4802978, 7204467, 9605956, 12007445, 14408934, 24014890, 28817868, 36022335, 48029780, 72044670, 144089340, 261762301, 523524602, 785286903, 1047049204, 1308811505, 1570573806, 2617623010, 3141147612, 3926434515, 5235246020, 7852869030, 15705738060]

約数ペア:

[(1, 15705738060), (2, 7852869030), (3, 5235246020), (4, 3926434515), (5, 3141147612), (6, 2617623010), (10, 1570573806), (12, 1308811505), (15, 1047049204), (20, 785286903), (30, 523524602), (60, 261762301), (109, 144089340), (218, 72044670), (327, 48029780), (436, 36022335), (545, 28817868), (654, 24014890), (1090, 14408934), (1308, 12007445), (1635, 9605956), (2180, 7204467), (3270, 4802978), (6540, 2401489)]