119726775

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{25339}}^1$

素因数の和:25365

約数の個数: 48

約数和(自身を含む): 251372800

約数和(自身を除く): 131646025

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 25339, 76017, 126695, 177373, 228051, 380085, 532119, 633475, 684153, 886865, 1140255, 1596357, 1900425, 2660595, 3420765, 4434325, 4789071, 5701275, 7981785, 13302975, 17103825, 23945355, 39908925, 119726775]

約数ペア:

[(1, 119726775), (3, 39908925), (5, 23945355), (7, 17103825), (9, 13302975), (15, 7981785), (21, 5701275), (25, 4789071), (27, 4434325), (35, 3420765), (45, 2660595), (63, 1900425), (75, 1596357), (105, 1140255), (135, 886865), (175, 684153), (189, 633475), (225, 532119), (315, 380085), (525, 228051), (675, 177373), (945, 126695), (1575, 76017), (4725, 25339)]