228050910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4003}}^1$

素因数の和:4230

約数の個数: 64

約数和(自身を含む): 611170560

約数和(自身を除く): 383119650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 4003, 5697, 6330, 8006, 9495, 11394, 12009, 18990, 20015, 24018, 28485, 36027, 40030, 56970, 60045, 72054, 108081, 120090, 180135, 216162, 360270, 540405, 844633, 1080810, 1689266, 2533899, 4223165, 5067798, 7601697, 8446330, 12669495, 15203394, 22805091, 25338990, 38008485, 45610182, 76016970, 114025455, 228050910]

約数ペア:

[(1, 228050910), (2, 114025455), (3, 76016970), (5, 45610182), (6, 38008485), (9, 25338990), (10, 22805091), (15, 15203394), (18, 12669495), (27, 8446330), (30, 7601697), (45, 5067798), (54, 4223165), (90, 2533899), (135, 1689266), (211, 1080810), (270, 844633), (422, 540405), (633, 360270), (1055, 216162), (1266, 180135), (1899, 120090), (2110, 108081), (3165, 72054), (3798, 60045), (4003, 56970), (5697, 40030), (6330, 36027), (8006, 28485), (9495, 24018), (11394, 20015), (12009, 18990)]