40373010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2593}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 105617304

約数和(自身を除く): 65244294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2593, 2595, 3114, 5186, 5190, 7779, 7785, 12965, 15558, 15570, 23337, 25930, 38895, 46674, 77790, 116685, 233370, 448589, 897178, 1345767, 2242945, 2691534, 4037301, 4485890, 6728835, 8074602, 13457670, 20186505, 40373010]

約数ペア:

[(1, 40373010), (2, 20186505), (3, 13457670), (5, 8074602), (6, 6728835), (9, 4485890), (10, 4037301), (15, 2691534), (18, 2242945), (30, 1345767), (45, 897178), (90, 448589), (173, 233370), (346, 116685), (519, 77790), (865, 46674), (1038, 38895), (1557, 25930), (1730, 23337), (2593, 15570), (2595, 15558), (3114, 12965), (5186, 7785), (5190, 7779)]