13306665330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21121691}}^1$

素因数の和:21121711

約数の個数: 48

約数和(自身を含む): 39539807424

約数和(自身を除く): 26233142094

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21121691, 42243382, 63365073, 105608455, 126730146, 147851837, 190095219, 211216910, 295703674, 316825365, 380190438, 443555511, 633650730, 739259185, 887111022, 950476095, 1330666533, 1478518370, 1900952190, 2217777555, 2661333066, 4435555110, 6653332665, 13306665330]

約数ペア:

[(1, 13306665330), (2, 6653332665), (3, 4435555110), (5, 2661333066), (6, 2217777555), (7, 1900952190), (9, 1478518370), (10, 1330666533), (14, 950476095), (15, 887111022), (18, 739259185), (21, 633650730), (30, 443555511), (35, 380190438), (42, 316825365), (45, 295703674), (63, 211216910), (70, 190095219), (90, 147851837), (105, 126730146), (126, 105608455), (210, 63365073), (315, 42243382), (630, 21121691)]