30673030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 60652800

約数和(自身を除く): 29979770

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 7019, 14038, 35095, 70190, 133361, 161437, 266722, 322874, 666805, 807185, 1333610, 1614370, 3067303, 6134606, 15336515, 30673030]

約数ペア:

[(1, 30673030), (2, 15336515), (5, 6134606), (10, 3067303), (19, 1614370), (23, 1333610), (38, 807185), (46, 666805), (95, 322874), (115, 266722), (190, 161437), (230, 133361), (437, 70190), (874, 35095), (2185, 14038), (4370, 7019)]