40046940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{74161}}^1$

素因数の和:74179

約数の個数: 48

約数和(自身を含む): 124592160

約数和(自身を除く): 84545220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 74161, 148322, 222483, 296644, 370805, 444966, 667449, 741610, 889932, 1112415, 1334898, 1483220, 2002347, 2224830, 2669796, 3337245, 4004694, 4449660, 6674490, 8009388, 10011735, 13348980, 20023470, 40046940]

約数ペア:

[(1, 40046940), (2, 20023470), (3, 13348980), (4, 10011735), (5, 8009388), (6, 6674490), (9, 4449660), (10, 4004694), (12, 3337245), (15, 2669796), (18, 2224830), (20, 2002347), (27, 1483220), (30, 1334898), (36, 1112415), (45, 889932), (54, 741610), (60, 667449), (90, 444966), (108, 370805), (135, 296644), (180, 222483), (270, 148322), (540, 74161)]