13305053800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2892403}}^1$

素因数の和:2892442

約数の個数: 48

約数和(自身を含む): 32279228640

約数和(自身を除く): 18974174840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 2892403, 5784806, 11569612, 14462015, 23139224, 28924030, 57848060, 66525269, 72310075, 115696120, 133050538, 144620150, 266101076, 289240300, 332626345, 532202152, 578480600, 665252690, 1330505380, 1663131725, 2661010760, 3326263450, 6652526900, 13305053800]

約数ペア:

[(1, 13305053800), (2, 6652526900), (4, 3326263450), (5, 2661010760), (8, 1663131725), (10, 1330505380), (20, 665252690), (23, 578480600), (25, 532202152), (40, 332626345), (46, 289240300), (50, 266101076), (92, 144620150), (100, 133050538), (115, 115696120), (184, 72310075), (200, 66525269), (230, 57848060), (460, 28924030), (575, 23139224), (920, 14462015), (1150, 11569612), (2300, 5784806), (4600, 2892403)]