2601800640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{903403}}^1$

素因数の和:903426

約数の個数: 84

約数和(自身を含む): 8949120024

約数和(自身を除く): 6347319384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 903403, 1806806, 2710209, 3613612, 4517015, 5420418, 7227224, 8130627, 9034030, 10840836, 13551045, 14454448, 16261254, 18068060, 21681672, 27102090, 28908896, 32522508, 36136120, 40653135, 43363344, 54204180, 57817792, 65045016, 72272240, 81306270, 86726688, 108408360, 130090032, 144544480, 162612540, 173453376, 216816720, 260180064, 289088960, 325225080, 433633440, 520360128, 650450160, 867266880, 1300900320, 2601800640]

約数ペア:

[(1, 2601800640), (2, 1300900320), (3, 867266880), (4, 650450160), (5, 520360128), (6, 433633440), (8, 325225080), (9, 289088960), (10, 260180064), (12, 216816720), (15, 173453376), (16, 162612540), (18, 144544480), (20, 130090032), (24, 108408360), (30, 86726688), (32, 81306270), (36, 72272240), (40, 65045016), (45, 57817792), (48, 54204180), (60, 43363344), (64, 40653135), (72, 36136120), (80, 32522508), (90, 28908896), (96, 27102090), (120, 21681672), (144, 18068060), (160, 16261254), (180, 14454448), (192, 13551045), (240, 10840836), (288, 9034030), (320, 8130627), (360, 7227224), (480, 5420418), (576, 4517015), (720, 3613612), (960, 2710209), (1440, 1806806), (2880, 903403)]