42435920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23063}}^1$

素因数の和:23099

約数の個数: 40

約数和(自身を含む): 102957696

約数和(自身を除く): 60521776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 23063, 46126, 92252, 115315, 184504, 230630, 369008, 461260, 530449, 922520, 1060898, 1845040, 2121796, 2652245, 4243592, 5304490, 8487184, 10608980, 21217960, 42435920]

約数ペア:

[(1, 42435920), (2, 21217960), (4, 10608980), (5, 8487184), (8, 5304490), (10, 4243592), (16, 2652245), (20, 2121796), (23, 1845040), (40, 1060898), (46, 922520), (80, 530449), (92, 461260), (115, 369008), (184, 230630), (230, 184504), (368, 115315), (460, 92252), (920, 46126), (1840, 23063)]