55008810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3533}}^1$

素因数の和:3719

約数の個数: 48

約数和(自身を含む): 143890344

約数和(自身を除く): 88881534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3533, 5190, 7066, 7785, 10599, 15570, 17665, 21198, 31797, 35330, 52995, 63594, 105990, 158985, 317970, 611209, 1222418, 1833627, 3056045, 3667254, 5500881, 6112090, 9168135, 11001762, 18336270, 27504405, 55008810]

約数ペア:

[(1, 55008810), (2, 27504405), (3, 18336270), (5, 11001762), (6, 9168135), (9, 6112090), (10, 5500881), (15, 3667254), (18, 3056045), (30, 1833627), (45, 1222418), (90, 611209), (173, 317970), (346, 158985), (519, 105990), (865, 63594), (1038, 52995), (1557, 35330), (1730, 31797), (2595, 21198), (3114, 17665), (3533, 15570), (5190, 10599), (7066, 7785)]