13811730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 35589888

約数和(自身を除く): 21778158

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 541, 555, 690, 851, 1082, 1110, 1623, 1702, 2553, 2705, 3246, 4255, 5106, 5410, 8115, 8510, 12443, 12765, 16230, 20017, 24886, 25530, 37329, 40034, 60051, 62215, 74658, 100085, 120102, 124430, 186645, 200170, 300255, 373290, 460391, 600510, 920782, 1381173, 2301955, 2762346, 4603910, 6905865, 13811730]

約数ペア:

[(1, 13811730), (2, 6905865), (3, 4603910), (5, 2762346), (6, 2301955), (10, 1381173), (15, 920782), (23, 600510), (30, 460391), (37, 373290), (46, 300255), (69, 200170), (74, 186645), (111, 124430), (115, 120102), (138, 100085), (185, 74658), (222, 62215), (230, 60051), (345, 40034), (370, 37329), (541, 25530), (555, 24886), (690, 20017), (851, 16230), (1082, 12765), (1110, 12443), (1623, 8510), (1702, 8115), (2553, 5410), (2705, 5106), (3246, 4255)]