42893160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15541}}^1$

素因数の和:15578

約数の個数: 64

約数和(自身を含む): 134282880

約数和(自身を除く): 91389720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 15541, 31082, 46623, 62164, 77705, 93246, 124328, 155410, 186492, 233115, 310820, 357443, 372984, 466230, 621640, 714886, 932460, 1072329, 1429772, 1787215, 1864920, 2144658, 2859544, 3574430, 4289316, 5361645, 7148860, 8578632, 10723290, 14297720, 21446580, 42893160]

約数ペア:

[(1, 42893160), (2, 21446580), (3, 14297720), (4, 10723290), (5, 8578632), (6, 7148860), (8, 5361645), (10, 4289316), (12, 3574430), (15, 2859544), (20, 2144658), (23, 1864920), (24, 1787215), (30, 1429772), (40, 1072329), (46, 932460), (60, 714886), (69, 621640), (92, 466230), (115, 372984), (120, 357443), (138, 310820), (184, 233115), (230, 186492), (276, 155410), (345, 124328), (460, 93246), (552, 77705), (690, 62164), (920, 46623), (1380, 31082), (2760, 15541)]