55725030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 149584320

約数和(自身を除く): 93859290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1193, 1557, 1730, 2386, 2595, 3114, 3579, 4671, 5190, 5965, 7158, 7785, 9342, 10737, 11930, 15570, 17895, 21474, 23355, 32211, 35790, 46710, 53685, 64422, 107370, 161055, 206389, 322110, 412778, 619167, 1031945, 1238334, 1857501, 2063890, 3095835, 3715002, 5572503, 6191670, 9287505, 11145006, 18575010, 27862515, 55725030]

約数ペア:

[(1, 55725030), (2, 27862515), (3, 18575010), (5, 11145006), (6, 9287505), (9, 6191670), (10, 5572503), (15, 3715002), (18, 3095835), (27, 2063890), (30, 1857501), (45, 1238334), (54, 1031945), (90, 619167), (135, 412778), (173, 322110), (270, 206389), (346, 161055), (519, 107370), (865, 64422), (1038, 53685), (1193, 46710), (1557, 35790), (1730, 32211), (2386, 23355), (2595, 21474), (3114, 17895), (3579, 15570), (4671, 11930), (5190, 10737), (5965, 9342), (7158, 7785)]