1538016390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5696357}}^1$

素因数の和:5696373

約数の個数: 32

約数和(自身を含む): 4101377760

約数和(自身を除く): 2563361370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5696357, 11392714, 17089071, 28481785, 34178142, 51267213, 56963570, 85445355, 102534426, 153801639, 170890710, 256336065, 307603278, 512672130, 769008195, 1538016390]

約数ペア:

[(1, 1538016390), (2, 769008195), (3, 512672130), (5, 307603278), (6, 256336065), (9, 170890710), (10, 153801639), (15, 102534426), (18, 85445355), (27, 56963570), (30, 51267213), (45, 34178142), (54, 28481785), (90, 17089071), (135, 11392714), (270, 5696357)]