22059090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1871}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 57822336

約数和(自身を除く): 35763246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1871, 1965, 2358, 3742, 3930, 5613, 5895, 9355, 11226, 11790, 16839, 18710, 28065, 33678, 56130, 84195, 168390, 245101, 490202, 735303, 1225505, 1470606, 2205909, 2451010, 3676515, 4411818, 7353030, 11029545, 22059090]

約数ペア:

[(1, 22059090), (2, 11029545), (3, 7353030), (5, 4411818), (6, 3676515), (9, 2451010), (10, 2205909), (15, 1470606), (18, 1225505), (30, 735303), (45, 490202), (90, 245101), (131, 168390), (262, 84195), (393, 56130), (655, 33678), (786, 28065), (1179, 18710), (1310, 16839), (1871, 11790), (1965, 11226), (2358, 9355), (3742, 5895), (3930, 5613)]