42307965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7106

約数の個数: 48

約数和(自身を含む): 88233600

約数和(自身を除く): 45925635

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 7069, 21207, 35345, 49483, 63621, 106035, 134311, 148449, 247415, 318105, 402933, 445347, 671555, 742245, 940177, 1208799, 2014665, 2226735, 2820531, 4700885, 6043995, 8461593, 14102655, 42307965]

約数ペア:

[(1, 42307965), (3, 14102655), (5, 8461593), (7, 6043995), (9, 4700885), (15, 2820531), (19, 2226735), (21, 2014665), (35, 1208799), (45, 940177), (57, 742245), (63, 671555), (95, 445347), (105, 402933), (133, 318105), (171, 247415), (285, 148449), (315, 134311), (399, 106035), (665, 63621), (855, 49483), (1197, 35345), (1995, 21207), (5985, 7069)]