7554030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 19937232

約数和(自身を除く): 12383202

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 2081, 3630, 4162, 6243, 10405, 12486, 20810, 22891, 31215, 45782, 62430, 68673, 114455, 137346, 228910, 251801, 343365, 503602, 686730, 755403, 1259005, 1510806, 2518010, 3777015, 7554030]

約数ペア:

[(1, 7554030), (2, 3777015), (3, 2518010), (5, 1510806), (6, 1259005), (10, 755403), (11, 686730), (15, 503602), (22, 343365), (30, 251801), (33, 228910), (55, 137346), (66, 114455), (110, 68673), (121, 62430), (165, 45782), (242, 31215), (330, 22891), (363, 20810), (605, 12486), (726, 10405), (1210, 6243), (1815, 4162), (2081, 3630)]