38648520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107357}}^1$

素因数の和:107374

約数の個数: 48

約数和(自身を含む): 125608860

約数和(自身を除く): 86960340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 107357, 214714, 322071, 429428, 536785, 644142, 858856, 966213, 1073570, 1288284, 1610355, 1932426, 2147140, 2576568, 3220710, 3864852, 4294280, 4831065, 6441420, 7729704, 9662130, 12882840, 19324260, 38648520]

約数ペア:

[(1, 38648520), (2, 19324260), (3, 12882840), (4, 9662130), (5, 7729704), (6, 6441420), (8, 4831065), (9, 4294280), (10, 3864852), (12, 3220710), (15, 2576568), (18, 2147140), (20, 1932426), (24, 1610355), (30, 1288284), (36, 1073570), (40, 966213), (45, 858856), (60, 644142), (72, 536785), (90, 429428), (120, 322071), (180, 214714), (360, 107357)]