5403160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 9112040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 839, 920, 1288, 1610, 1678, 3220, 3356, 4195, 5873, 6440, 6712, 8390, 11746, 16780, 19297, 23492, 29365, 33560, 38594, 46984, 58730, 77188, 96485, 117460, 135079, 154376, 192970, 234920, 270158, 385940, 540316, 675395, 771880, 1080632, 1350790, 2701580, 5403160]

約数ペア:

[(1, 5403160), (2, 2701580), (4, 1350790), (5, 1080632), (7, 771880), (8, 675395), (10, 540316), (14, 385940), (20, 270158), (23, 234920), (28, 192970), (35, 154376), (40, 135079), (46, 117460), (56, 96485), (70, 77188), (92, 58730), (115, 46984), (140, 38594), (161, 33560), (184, 29365), (230, 23492), (280, 19297), (322, 16780), (460, 11746), (644, 8390), (805, 6712), (839, 6440), (920, 5873), (1288, 4195), (1610, 3356), (1678, 3220)]