69420510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6949}}^1$

素因数の和:7002

約数の個数: 64

約数和(自身を含む): 190152000

約数和(自身を除く): 120731490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 6949, 9990, 13898, 20847, 34745, 41694, 62541, 69490, 104235, 125082, 187623, 208470, 257113, 312705, 375246, 514226, 625410, 771339, 938115, 1285565, 1542678, 1876230, 2314017, 2571130, 3856695, 4628034, 6942051, 7713390, 11570085, 13884102, 23140170, 34710255, 69420510]

約数ペア:

[(1, 69420510), (2, 34710255), (3, 23140170), (5, 13884102), (6, 11570085), (9, 7713390), (10, 6942051), (15, 4628034), (18, 3856695), (27, 2571130), (30, 2314017), (37, 1876230), (45, 1542678), (54, 1285565), (74, 938115), (90, 771339), (111, 625410), (135, 514226), (185, 375246), (222, 312705), (270, 257113), (333, 208470), (370, 187623), (555, 125082), (666, 104235), (999, 69490), (1110, 62541), (1665, 41694), (1998, 34745), (3330, 20847), (4995, 13898), (6949, 9990)]