43281090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3815

約数の個数: 48

約数和(自身を含む): 113420736

約数和(自身を除く): 70139646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3671, 3930, 5895, 7342, 11013, 11790, 18355, 22026, 33039, 36710, 55065, 66078, 110130, 165195, 330390, 480901, 961802, 1442703, 2404505, 2885406, 4328109, 4809010, 7213515, 8656218, 14427030, 21640545, 43281090]

約数ペア:

[(1, 43281090), (2, 21640545), (3, 14427030), (5, 8656218), (6, 7213515), (9, 4809010), (10, 4328109), (15, 2885406), (18, 2404505), (30, 1442703), (45, 961802), (90, 480901), (131, 330390), (262, 165195), (393, 110130), (655, 66078), (786, 55065), (1179, 36710), (1310, 33039), (1965, 22026), (2358, 18355), (3671, 11790), (3930, 11013), (5895, 7342)]