18444030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5113

約数の個数: 48

約数和(自身を含む): 48665232

約数和(自身を除く): 30221202

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, 3630, 5081, 10162, 15243, 25405, 30486, 50810, 55891, 76215, 111782, 152430, 167673, 279455, 335346, 558910, 614801, 838365, 1229602, 1676730, 1844403, 3074005, 3688806, 6148010, 9222015, 18444030]

約数ペア:

[(1, 18444030), (2, 9222015), (3, 6148010), (5, 3688806), (6, 3074005), (10, 1844403), (11, 1676730), (15, 1229602), (22, 838365), (30, 614801), (33, 558910), (55, 335346), (66, 279455), (110, 167673), (121, 152430), (165, 111782), (242, 76215), (330, 55891), (363, 50810), (605, 30486), (726, 25405), (1210, 15243), (1815, 10162), (3630, 5081)]